Osram LED lamps: reviews, advantages and disadvantages, comparison with other manufacturers

Working principle of H4 LED bulbs

The long-range lighting LED H4 functions as a spotlight. The location of the bulb spiral coincides with the focus of the parabolic reflector. After turning on, the spiral works as a generator of increased light flux, parallel to the road.In this process, the radiation is increased by using the surface of the reflective element. The dipped beam lamp uses a second spiral located in front of the focus to work. It covers the bottom of a small screen. During the manufacture of the dipped beam lamp, the screen is given a special configuration. Due to this design, when turned on, part of the stream is eliminated, leaving a light spot of the desired shape. In this case, the upper part of the reflector is involved. The direction of the light flux goes down. LED H4 bulbs are switched by moving the bulb to different positions.

The best LED lamps for home with E27 base analogue 200 W

Different in shape, but the same in terms of lighting power. Recommended for large areas or places where bright light is needed.

OSRAM HQL LED 3000

Diodes cover the entire elongated body - the shape resembles an ear of corn. This is a very powerful device that will last 32,000 hours. Resistant to temperature extremes, can be installed as outdoor lighting. The brightest LED lamps for the home with neutral light.

OSRAM HQL LED 3000

Options:

Voltage, V	220-230
Power, W
Color t°, K	4000
Height, cm
The form	cylinder
Luminous flux, Lm	3000
Service life, h	32000

Suitable for street lighting. Price 1500 rubles.

Pros:

• maintains the temperature range from -20 °C to +60 °C;
• very high power;
• large area of ​​illumination.

The downside is the cost.

Philips Led 27W 6500K

Radiates a cool daylight glow. Ideal as a main light source.

Philips Led 27W 6500K

Specifications:

Voltage, V	220-230
Power, W
Color t°, K	6500
Height, cm
The form	pear
Luminous flux, Lm	3000
Service life, h	15000

Price 222 rubles.

Pros:

• economical energy consumption;
• accessible;
• no flicker.

Minuses:

• brightness is not adjustable;
• dimmer not connected

Gauss A67 6500 K

Soft, pleasant to the eye cold white light. Can be used in general areas.

Gauss A67 6500 K

Specifications:

Voltage, V	180-220
Power, W
Color t°, K	6500
Height, cm	14,3
The form	pear
Luminous flux, Lm	2150
Service life, h	25000

The cost is 243 rubles.

A plus:

without flicker.

Navigator NLL-A70

White, warm glow, will warm you in inclement weather. Fits into a bedroom or living room. The light beam is scattered at an angle of 230°.

Navigator NLL-A70

Options:

Voltage, V	180-220
Power, W
Color t°, K	4000
Height, cm	15,2
The form	pear
Luminous flux, Lm	1700
Service life, h	40000

Price 284 rubles.

Minus:

not suitable for smooth control of light intensity.

Measured characteristics Osram Ledriving w5w t10

Now let's go through the characteristics of light bulbs. Measurements were carried out according to such characteristics as: power and, of course, heating. Heating was measured with a thermocouple. so in this case we will get more accurate measurements of the entire surface, and not just a certain point when this is done with a pyrometer. In general, the pyrometer is ideal for measuring surfaces with constant and evenly distributed heat, when the temperature at any point in the measurement will be almost the same. In the case of lamps, a thermocouple or a thermal imager. The latter is preferred. But I had no desire to follow him, since it was already evening when I began to write a review. And in the morning and in general the desire was gone. What for? After all, the heating is already measured))). Power was measured at constant 12 V. Not under generator operation. The current is stabilized.

Lamp type	Power, W	Heating, deg.
2000K - 2855YE-02B 1W12	1,02	52
4000 K - 2850WW-02B 1W12	0,97	55
6000K - 2850CW-02B 1W12	1,05	54
6800 K - 2850BL-02B 1W12	1,02	51

As you can see, we do not have any special discrepancies in terms of the declared and measured characteristics. heating, of course, terrifying. Now it is clear why Osram Ledriving should only be used in interior lighting. Heat. With the dimensions and headlights turned on, such a thermal regime will be created inside that it will not seem enough. And it's not surprising when I read reviews - "one of the lamps in the dimensions refused to work for me." Be glad there's only one. And what caused damage to the headlight itself, or rather to the reflector. And it also happens...

Selection of lamps for the home

The variety of the range and the breadth of the technical characteristics of modern lamps require a thoughtful approach when choosing these products. It is not for nothing that it is believed that properly organized lighting of a living space is the key to the well-being of residents, and taking into account some technical parameters of devices, this is also an opportunity to save the family budget.

When choosing, it is important not to proceed only from the price category, because cheap products are short-lived and have significant drawbacks.

• One of the most important technical parameters is the power of the device for lighting (electricity consumption). In everyday life, the appliances used have a power of 40 to 100 watts. Energy-saving fluorescent and LED lamps consume 5-10 watts.
• The next important parameter is the quality of the luminous flux, the unit of which is considered to be lumen, Lm (lm). The higher the ratio of lm per watt, the better the light transmission.
• Color temperature - this characteristic directly affects the psyche and mood of a person, measured in Kelvin.The lower the value, the more yellowish the light has.
• Service life - an important parameter that determines the reliability and economic benefits of a lighting device, is measured in hours.

Description and characteristics of light bulbs

Sometimes in stores you can come across the abbreviation CFL. Its decryption iscompact fluorescent lamps". In the people they are called energy-saving. Despite their popularity due to their cost-effectiveness, they are not without drawbacks:

1. Loss of brightness over time.
2. The service life will be shortened when installed in a high humidity environment.
3. Switching on with a delay (the starting system must first warm up the electrodes).
4. Instability to the low quality of the supplied electricity (constant drops and jumps in the network).
5. Some products contain ultraviolet radiation, which adversely affects vision.

Energy-saving light bulbs are available with the following markings:

• L - luminescent;
• B - white color;
• TB - warm white;
• E - improved environmental performance;
• D - daylight;
• C - improved color rendering.

The color temperature must be chosen depending on the room and its purpose.

Color temperature and scope.

LED lamps also have its shortcomings, the main ones are:

• price;
• direction of light to a specific point;
• not all light bulbs can be replaced with LEDs due to size;
• color rendering.

Despite the disadvantages, such products are 10 times more economical than incandescent lamps. Depending on the manufacturer and price, they serve from 30,000 to 50,000 hours. But the characteristics will manifest themselves only in suitable operating conditions.

LED

LED bulbs are also called LED lamps. Their power is measured in watts. The brightness of the glow and the consumption of electricity depends on the power. Luminous flux is measured in Lumens

This is one of the important indicators that you should pay attention to before buying.

LED (LED) lamp.

The temperature of light is measured in Kelvin. For example, if you need warm lighting, indicators from 2700 to 3300 K are suitable. Daylight and cold light require 4000-5000 K. There are different types of base, but E27 (large) and E14 (small) are considered the most common.

energy saving

The characteristics of power, luminous flux and temperature of an energy-saving lamp are measured in the same terms as for LEDs. Light transmission is a product efficiency parameter: how much light a specific source produces per 1 watt of energy consumed.

Energy saving lamp.

Inside the CFL are tungsten electrodes. They are coated with activating substances - a combination of oxides of calcium, strontium and barium. The flask contains a small amount of mercury vapor and an inert gas. When switching on, the electrodes begin to interact with each other, which takes from 0.5 to 1.5 seconds.

Comparison of LED and energy saving lamps

To decide on the choice of LED or energy-saving lamps, you need to know information about both their advantages and disadvantages. The brightest, most durable and energy-efficient options today are LED and fluorescent "housekeepers". Both options have a good ratio of lumens produced to watts consumed. However, the lower cost speaks in favor of the second option.In turn, the average life of LEDs is 5 times longer. Therefore, you can pay more, but save time and money in the future. After all, it is better to buy a light bulb once that will work for a long time than to buy a cheaper option more often, which will last much less. The difference in price will more than pay off in the long run.

Comparison table of various lamps

• "housekeepers" these light bulbs work well at a constant load. Frequent switching on and off wears them out quickly. Far from the best choice for installation in the kitchen, hallway, bathroom or toilet;
• the narrow operating temperature range does not allow the installation of fluorescent lamps outdoors. They also work worse in high humidity, so a bath or bathroom is also not a choice;
• fluorescent lamps are poorly dimmable - a smooth change in the brightness of the glow through a special driver;
• if the energy-saving lamp has lost its phosphor, then it begins to shine in the infrared and ultraviolet spectrum. Based on safety precautions, it is necessary to carry out a replacement here, even if the device continues to work;
• LED lamps, in fact, do not burn for 25-30 years, as the manufacturer promises us, because they are never operated in ideal conditions. On average, their service life is 2-4 years;
• unfortunately there are many inexpensive low-grade models on the market that shine too brightly and with a strong pulsation;
• an LED lamp costs up to 5 times more than an energy-saving one;
• for long operation, the LED lamp must be in a luminaire with good heat dissipation, the fact is that the high temperature overheats the LED, and it burns out.

Power consumption, efficiency, luminous efficacy and naturalness of radiation

Both varieties of LED and energy-saving types are somewhat more expensive than conventional incandescent lamps. And the benefit of using them lies in a noticeably lower power consumption. Moreover, as the cost of electricity increases, the importance of this factor will only grow. The LED source provides a higher luminous efficiency and its lighting is more suitable for natural. The LED lamp is environmentally friendly, if it fails, you can simply throw it in the trash.

To make a choice, LED or energy-saving, information about the shortcomings also helps:

Radiation stability

Let's compare ordinary pear-shaped bulbs and LED bulbs. "Energy savers" are created on a primitive starting regulator, which causes the generated light to flicker. His eyes practically do not notice. But medical studies have shown its pronounced negative effect on the general psychophysical state of a person. Unlike them, the mechanism of operation of the LED lamp is such that the flickering of its radiation cannot appear in principle, regardless of the level of technical solutions used and, accordingly, the cost.

Working temperature

In the on state, the LED lamp remains cold, a serviceable fluorescent lamp heats up to about 50 ° C. In the event of a failure of the control unit, the temperature rises noticeably. Fortunately, due to its high operational reliability, this rarely happens. In fact, given the relatively low operating temperature of an energy-saving lamp, it should be recognized as equivalent to an LED lamp.

Aesthetics

In today's world of high demands, the manufacturer is able to give the glass bulb of an energy-saving lamp the most diverse shape. Widespread, for example, spiral flasks.

Energy saving light bulb with spiral bulb

This form allows you to use lamps as an element of room decor.

As for LED lamps, on the contrary, they usually do not differ externally from traditional incandescent lamps with a spherical bulb, as can be seen in the figure.

LED lamp with traditional design

Osram Night Breaker

This manufacturer has long been famous for its lighting technology. At one time, Osram halogens were accused of being blind oncoming drivers machines, but the company proved that all these insinuations have nothing to do with reality. For this, independent tests were carried out. So if you ask any car owner today what H4 bulbs are good, "Osram" would be the most likely answer.

Among the advantages of these lighting devices are:

• Excellent light output. The road is well lit in all conditions (snow, rain, wet asphalt).
• The ability to "pierce" the fog. This eliminates the need for foglights.
• Blue light with a white tint. That is why the light beam is clearly visible on the roadway.
• Roadside lighting. Many light bulbs shine only in front of them, but Osram products also capture the pedestrian part.
• Relatively low cost.

However, it is worth mentioning one drawback of these devices. They quite often burn out for no apparent reason. However, there are also a huge number of satisfied customers who claim that these speculations are just another trick of competitors.

LED alternative to T8 fluorescent lamps

Owners of obsolete rectangular luminaires with tubular fluorescent lamps (T8 standard with G13 base), equipped with electromagnetic starters and starters (emitting a flickering light that is rather harmful to the eyes), should not rush and dismantle them. Figuratively speaking, the installation of SubstiTube LED tubes from Osram will help to breathe a second life into these outdated lighting devices (they are absolutely harmless to human health due to the absence of mercury vapor inside the bulb).

The German manufacturer produces analogues of fluorescent lamps of all three length standards: 590, 1200 and 1500 mm. Depending on the model (Pure, Star or Star PC), the body of the product is made of special impact-resistant glass or polycarbonate. The power of one lamp is from 7.3 to 27 watts. Manufacturer's warranty - 3 years. Energy savings - up to 69% (compared to standard fluorescent analogues). The built-in protection against an overheat and short circuit increases reliability of operation. Replacing a conventional tube with an LED analogue can be done quite simply in accordance with the manufacturer's instructions. All versions are available in two light shades: 3000 or 6500 K.

Testing 11 samples

Let's test 11 home LED lamps for power, operating from 220V. All with different socles E27, E14, GU 5.3, and different price categories from cheap to exemplary Osram. I will test what was at hand, I did not specifically look for it.

Read more: How to choose a toilet installation: hanging system, which installation is better, choosing which one to choose

Participating brands:

• B.B.K.;
• ASD;
• Feron;
• Osram;
• Housekeeper;
• Chinese corn Noname;
• out of Philips competition for 60W "internal combustion".

Model	Declared power	Real Power	Percent difference
1, ASD 5W, E14	5	4,7	— 6%
2, ASD 7W, E27	7	6,4	— 9%
3, ASD 11W, E27	11	8,5	— 23%
4, Housekeeper 10W, E27	10	9,4	— 6%
5, BBK M53F, Gu 5.3 (MR16)	5	5,5	10%
6, BBK MB74C, Gu5.3 (MR16)	7	7,4	6%
7, BBK A703F, E27	7	7,5	7%
8, Osram P25, E27	3,5	3,6	3%
9, Feron LB-70, E14	3,5	2,4	— 31%
10, Corn 60-5730, E27	—	8,5	%
11, Corn 42-5630, E27	—	4,6	%
12, Philips 60W, E27	60	60.03W	0,05%

As you can see, ASD and Feron distinguished themselves, the power of which is lower than indicated by 23% and 31%. Accordingly, the brightness will be the same percentage lower. Even for one manufacturer, the percentage of fraud can be different, for example, ASD, from 6% to 23%. Only BBK deceived us in a big way by 6-10%.

Replacement of halogen lamps with G9 base

Until recently, G9 halogen bulbs were often used in table lamps, suspended ceiling spotlights and for decorative interior lighting. For their direct direct replacement, Osram produces LED emitters with a similar base with power from 1.9 to 3.8 watts. Since the operating temperature of such products does not exceed +40 ° C, they can be safely installed in any lighting fixtures. Overall dimensions of G9 bulbs: diameter - 15-16 mm, length - 40-52 mm. They must be taken into account when choosing a radiator for installation in a particular luminaire.

At the moment LED lamp “Osram” with base G9 (220V) power 2.6 W and luminous flux 320 lm costs about 200 rubles.

For outdoor lighting

Now mercury lamps, widely used until recently in outdoor street lighting fixtures, are being replaced by highly efficient and absolutely environmentally friendly LED counterparts. To directly replace obsolete (and in many European countries banned) emitters, Osram produces a line of professional LED lamps with E27 and E40 standard bases. Since the dimensions of these devices are 23% smaller than their outdated counterparts, their installation does not require any modernization of the ceiling lamps of already installed lamps.

Currently, the line of lamps for outdoor lighting is represented by three models with an E27 base: 23, 30 and 46 W, which are designed to replace mercury analogues with a power of 50, 80 and 125 W, respectively. With the E40 base, Osram currently produces only one model for professional 46W luminaires. All products in this category have a very high class of protection against moisture and dust - IP65.

The undoubted advantages of Osram LED lamps for outdoor lighting (compared to outdated mercury counterparts) are:

• Energy savings of at least 78%.
• Glow brightness (58% more).
• Extended guaranteed uptime (up to 50,000 hours).
• Fast payback (about 1.5 years).
• Possibility of their application in a wide range of ambient temperatures (from -30 to +60°C).

My first acquaintance with OSRAM PARATHOM PAR16 lamps

Considering that at my house all the socles are standard, it was decided to try e27 osram LED lamps. I didn’t find it particularly difficult to choose a model, in the store I simply said that I needed an analogue of a 60W incandescent lamp. So, I was offered the OSRAM PARATHOM PAR16 model.The price of the LED lamp is 400 rubles. A little expensive, but why not try it, because the manufacturer claims serious savings on power consumption.

An OSRAM PARATHOM PAR16 lamp was installed in the corridor. Compared to the corresponding 60W incandescent bulb, the LED bulb shines much brighter, and only downwards and to the sides. An LED lamp has a white light, while an incandescent lamp has a yellow tint. It has already been proven that the first option is more suitable for home lighting. By the way, I checked the level of illumination using the photos taken at the same camera settings. It turned out that osram LED lamps illuminate the floor and walls much better, although this can be seen even with the naked eye.

Light level at several points

To test my guesses in practice, I took a light meter and measured the brightness levels at five points. The first digit is for a 60W frosted incandescent lamp, and the second is for an Osram LED lamp. All values ​​are in lux.

1. The value on the floor directly below the lamp: 17 and 30.
2. Near the door at a height of 185cm (the lamp is at a height of 230cm): 38 and 58.
3. At the level of the lamp near the exit from the room: 28 and 9;
4. Close to the lamps: 43500 and 70000.

Verification of compliance with the characteristics declared by the manufacturer

The manufacturer of Osram LED lamps for this product indicates the following characteristics:

• power: 7W;
• luminous flux: 600 lm;
• light transmission index: Ra 70;
• color temperature: 3000 K.

After checking, it turned out that the actual power consumption of the OSRAM PARATHOM PAR16 LED lamp is 6.3 W, and the luminous flux is higher than the declared 600 lumens.

Having measured the light sweat using the “collective farm” method, I obtained the following data;

• incandescent lamp - 820 lm (manufacturer indicates 710 lm);
• LED lamp - 1250 Lm (manufacturer indicates 600 Lm).

General view, description LED lamp W5W Osram Ledriving

The overall impression of the lamp is ambiguous. The light bulb itself is quite respectable, but the packaging was clearly cheap. Cardboard immediately reminds me of some ancient times.

The light is distributed evenly due to modern diffuser material. This technology allows you to get zones without illumination. The light bulb is easy to change. Plugged in and went. In size - almost identical to an incandescent lamp. Pluses can be considered - a brighter glow (ran ahead)) and a small consumption at the same time. Only 1 W.

The company produces light bulbs in several color temperatures: 4000 K, 6000 K, 6800 K, 2000 K (warm white, cold white, ice blue, yellow)

Light bulbs are resistant to vibration and shock.

We have purchased lamps with different color temperatures. Below are all the options for shades in the work on the stand.

All four lamps have their own designation, according to the factory specifications:

2000K - 2855YE-02B 1W12. The abbreviation YE indicates the color yellow.

4000 K - 2850WW-02B 1W12. WW is white.

6000 K - 2850CW-02B 1W12. CW - cold white.

6800 K - 2850BL-02B 1W12. BL - ice blue.

Looking at the table above, in terms of light output, 6800 K should glow weaker than all the others, since it has only 16 Lm. However, this is not the case, due to the fact that common practice shows that the higher the color temperature, the brighter the LED will shine under the same conditions. What we see. Visually, no difference in light intensity is almost imperceptible. For the test on the car, I repeat, I took only 4000 K.Since it has a bright white light, without blue and yellow tint. Simple, pure, white radiation.

Comparison of illumination according to GOST

Samples are installed in a new headlight from Volkswagen Polo with a base, then we measure the illumination of control points. The voltage is 13.2 volts on the lamp itself, and not on the power supply. This compensates for the voltage drop in the power wires.

Name	50L	50R	75R	Axial	Further
1. PIAA Hyper Arros +120%	8,2	26,1	26	25,6	33
2. Koito Whitebeam III Premium	5,6	26,9	25,7	26,7	40,8
3. Fukurou F1	11,2	41,6	42,1	44,6	53,4
4. Philips Racing Vision +150	12	40,1	39,8	43,3	40,1
5. Osram Night Breaker Laser +150	11,8	38,2	40,8	38,4	31,5
6. General Electric Megalight Ultra +150	11,8	32,3	36,1	32,6	33,4
7. Bosch Gigalight plus 120	11,9	29,5	32,5	30	32,5
8. Champion +90	6,3	7,7	10	8	27,3
9. Osram Original	10,5	27,3	30,3	28	33,2
10. GSL Standart +30%	7,8	38,6	35,1	40,6	31,1

The results are surprising, even Philips and Osram significantly overestimate the real characteristics or hide them behind advertising figures of +120%, +150%.

Since the luminous flux is almost the same (except for Fukurou F1) with a standard halogen lamp, you can change the illumination on the road in one way. The near spiral is shifted closer to the base, the illumination in the center increases, but the illumination in the near zone decreases.

About Osram. Its characteristics and features

Today, the goods produced by the enterprise are sold in about one hundred and fifty countries. The company's products are known for their latest technology in the field of LED system, as well as traditional directions. The industries in which Osram lamps are used are also quite diverse.

Lamps produced by Osram can be standard incandescent lamps as well as LED devices.

One of the most successful trends in the development of Osram's lighting equipment is the production and production of LED lamps. Lamps of this type in various modifications can cover the full number of groups of devices, characterized by almost the same advantages. This article will focus on Osram LED lamps.

For lovers of retro style

For those who still feel nostalgic for the familiar yellowish filament of old lamps, Osram has developed a special retro product line (Retrofit). Manufactured using the most modern technologies, such products, when installed in table lamps, wall sconces or ceiling chandeliers, maintain their traditional classic appearance. In appearance, the LEDs built into the balloon in their shape and warm light are in many ways reminiscent of an ordinary incandescent lamp.

The light-emitting elements are a so-called LED filament, consisting of 25-30 tiny elements connected in series. To protect against overheating, the internal volume of a transparent glass cylinder is filled with helium. The minimum guaranteed service life is at least 15,000 hours and 100,000 on/off cycles. The high energy efficiency class (A++) provides up to 90% savings in electricity costs (compared to traditional incandescent lamps). Retro-style Osram LED lamps with E27 (power from 1.3 to 9.5 W) and E14 (from 1.4 to 5 W) standard cartridges are available to the consumer. The warranty period for this type of product is 2 years.

To date, a Retrofit Osram Classic A 40 lamp with an E27 base with a power of 4 W (220 V) with a color temperature of 2700 K in a transparent glass bulb and a guaranteed service life of at least 15,000 hours costs only 120-130 rubles.

The best budget LED lamps

Inexpensive, but high-quality entry-level models are reliable and have a good service life.

IEK LLE-230-40

4.9

★★★★★
editorial score

95%
buyers recommend this product

The LED lamp with a large bulb housing illuminates the room with cold, neutral light with a color temperature of 4000 K. The luminous flux of 2700 lm is evenly distributed in all directions through a matte surface. The model is equipped with an E27 base for standard sockets of various types of lamps.

With a power consumption of 30 W, the illumination is equivalent to a 200 W incandescent lamp. Bright light allows you to see every detail even in a dark garage, warehouse or basement. The lamp works at a voltage of 230 V and does not overheat. The service life declared by the manufacturer is about 30,000 hours.

Pros:

• Bright lighting.
• White neutral light.
• Durability.
• Minimal heating during operation.
• Small power consumption.

Minuses:

Bright light can tire your eyes when used for a long time.

A powerful LED lamp will be an economical and safe alternative to halogens. The model is best suited for creating maximum illumination in the territory of retail premises, warehouses, utility rooms or outdoor areas.

ERA B0027925

4.8

★★★★★
editorial score

92%
buyers recommend this product

An energy-saving filament lamp in the form of a candle is installed in a luminaire with an E14 base. When consumed energy power 5 W the lamp produces a luminous flux of 490 lm with a color temperature of 2700 K - just like a conventional 40 W lamp. Yes, and filamentary LEDs look very similar to the usual incandescent filament, but much more economical.

"Candle" has a diameter of 37 and a height of 100 mm. Matte translucent surface evenly scatters light in all directions. The model is durable - about 30,000 hours, as well as resistant to voltage drops from 170 to 265 V.

Pros:

• Low level of power consumption.
• Filament LEDs.
• Resistant to voltage drops.
• Long service life.

Minuses:

Not the highest brightness.

The lamp emits a pleasant warm light and does not tire your eyesight. The model is suitable for most night lamps and lampshades. The low power consumption and low operating temperature of the bulb ensure safe operation in decorative lighting fixtures.

REV 32262 7

4.8

★★★★★
editorial score

90%
buyers recommend this product

Economical LED lamp in the form of a ball with a diameter of 45 mm looks very similar to a conventional one and is approximately comparable in size. The model can be used in all luminaires for E27 base.

Warm light with a color temperature of 2700 K is diffused through a frosted bulb. A 5W output is equivalent to a 40W incandescent bulb. The light bulb works smoothly at temperatures from -40 to +40°C, which allows it to be used outdoors in cases where lighting power is not very important.

Weak heating during operation increases the safety of using the model in night lamps and under plastic lampshades. The service life specified by the manufacturer is about 30,000 hours.

Pros:

• Compactness.
• Nice warm glow.
• Low temperature resistant.
• Sturdy round flask.

Minuses:

Gives weak light.

An inexpensive model with a warm and non-irritating glow is convenient for domestic use and allows you to create comfortable lighting near a coffee table or bed.

Osram LED Star 550lm, GX53

4.8

★★★★★
editorial score

89%
buyers recommend this product

The LED lamp in the form of a tablet disk with a diameter of 75 mm is used in ceiling lamps and directional light fixtures. It puts out 7W of power, which is equivalent to a 50-60W incandescent light bulb. The glow angle is 110°.

The model is designed to illuminate the space with warm white light. The luminous flux reaches 550 lm. The lamp is connected to the GX53 luminaire connector using two special pins.

The operating temperature of the model does not exceed +65 °C. This allows you to safely use the lighting fixture. The light bulb itself can work up to 15,000 hours.

Pros:

• Easy to install and replace.
• directional light.
• Weak heating.
• Profitability.

Minuses:

Due to its shape, the lamp does not fit all fixtures.

This model has a fairly wide scope, despite the non-standard shape. It is suitable for lighting retail outlets, places of recreation and entertainment, as well as a decorative element in the apartment.

Conclusions and useful video on the topic

Overview videos on Osram LED lamps will allow you to distinguish original products from fake ones and make sure of the breadth of the company's LED lamp range.

LED Bulb Pulsation Test:

How to distinguish fake Osram lamps:

Variety of Osram LED lamps:

The choice of LED lamps for household needs should be made only after a thorough analysis of their reliability, because sometimes even expensive models do not meet the declared characteristics. Osram strives to be honest in this regard. Its LED lamps are among the best in the world and fully justify the cost of their purchase.

Do you have experience with Osram LED lamps? Please tell us if you are satisfied with their work? Leave comments at the bottom of the article. You can also ask questions there, and we will try to answer them promptly.

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