LED A55 BULB LIGHT A55E27-K-085-WW-56305W

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Product Description:

LED Bulb Light are receiving global recognition for their energy saving capabilities, long service life and the ability to reduce carbon emissions across a host of different sectors.

Specifications of LED Bulb Light

  1. Wattages available: 3W,5W,6W,7W,9W,12W

  2. 800Lm

  3. 80 CRI

Features of LED Bulb Light

1. Isolated driver design.
2. Wide working voltage AC176-264V,
3. Independant develp SMD2835 chip.

4. High CRI > 80/70

5. Plastic body, fin heatsink design, good heat dissipation, Lamp temperature below 60°C .

6. Energy saving above 60%, Long lifetime, ideal replacement for incandescent light bulb.

7. Welcome OEM and customized service. Print your logo on lampbody, using your own gift box design.

8. CE,RoHS,FCC certified, 3 years warranty

LED A55 BULB LIGHT    A55E27-K-085-WW-56305W


Applications for LED Bulb Light

Replacement bulbs for traditional halogen lamp, such as store, supermarket, especially for museums, art galleries, cosmetic, counters where UV or IR radiation is undesirable.

LED A55 BULB LIGHT    A55E27-K-085-WW-56305W

LED A55 BULB LIGHT    A55E27-K-085-WW-56305W

LED A55 BULB LIGHT    A55E27-K-085-WW-56305W



Why choose LED lighting products from CNBM?

Q: What is the Operating temperature?

A: -20 to +40 degree Celsius

Q.What is the Light efficiency ?

A: Upto 100LM/W

Q:What is the starting time of LED bulb ?

A: Instant

Q:What is the Power Factor of Led Bulb ?

A:0.5 or 0.9

Q:What is the CRI ?

A: we offer CRI 80

Q:What is the beam Angle?

A:180° / 360° beam angle, no dark space

Q:Any Mercury or Radiation or UV ?

A: NO 

Q: Are your product IEC satisfied ?


Q: How Much Energy It Can Save ?

A:Can save power over 80%

Q: Your Product 100% Real Wattage ?

A: Yes, 100% enough 

Q:What is the percentage of replace Incandescent Bulb Light ?

A: 9W can replace 60-75W Incandescent bulb light, 12W replace 100W Incandescent Bulb 

Q:Which Kind of hold base you can offer ?

A: E27,E14,B22 and others

Q: How Long of Warranty

A:  Minimum  3  years




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Q:Detailed description of LED bulb lamp
A bulb is composed of seven parts, which are at the top of the glass cover is stuck on the base, the base will be above the hole, the base is connected with the heat conducting seat, heat conduction seat is connected with the radiator, connected with the lamp holder is the driving power, light is lamp.
Q:What is the 15 Watt lumen of the LED bulb?
The general high-power lamp for 1W 80ML 15W ~ ~ ~ is about 1200 lumens, but you use good chip ~ higher lumen.
Q:Who knows where the broken LED bulb is?
The most common problem is that 1, the drive power is broken 2, the light source due to excessive or excessive flow leading to necrosis
Q:Will the power of the LED bulb grow longer and longer? Why?
Could you tell me the measurement method? - how about the side current and voltage? Or, whether direct measurement of active power under mains power supply?Also, can you tell me the circuit of LED bulb? DC power supply or AC power supply? Constant current module drive or RC current limiter? If the power supply is 12 volts low, is the resistor only current limiting?I feel something doesn't make sense......In one case, the longer the duration of the LED bulb, the greater the power:In some advanced LED bulb bulbs, an anti impact "slow start" circuit is added to the design, and a NTC (negative temperature coefficient) resistor is incorporated into the LED power supply circuit.Because of the larger resistance of NTC in cold state, the current of LED is smaller and the power is relatively small;With the use of electricity LED bulbs, NTC resistance temperature gradually increased, the resistance is reduced, the current of LED is also increased, so the power LED bulb also increases, temperature stability, until NTC resistance unchanged so far.
Q:Seeking the production process of LED bulb... Thanks
10 points, Baidu wants to be a LED engineer. LZ is a real budget man
Q:What are the requirements of the LED series inspection specification for bulb bulbs?
Dielectric strength: electrical endurance test (resistance test) followed by insulation resistance test. During testing, the following AC voltage is applied at the specified position 1min. Type HV (220~250V); 4000V (RMS), BV (100~120V); 2U (rated voltage) +1000v.
Q:LED bulb after the power failure, still glimmer, can last hours or even all day, what is the reason?!
If it is to continue the glimmer of minutes, the main side is the use of resistance and step-down circuit caused by the normal phenomenon. It's very rare for the factory to use this old model to make LED balls. Circuits that run for hours or all day on the side of the LED bubble are out of order. It's not normal to shine for so long. Now most of the LED bulb is using IC constant current supply circuit, no such situation has emerged.
Q:What does "A19" mean in LED A19 bulb?
I'm studying too! There's a problem for everyone to discuss
Q:LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?
Depending on your application and cost, there's no way to say which is absolutely good;If the occasion is appropriate and the cost is not urgent, buy a drive.
Q:LED what are the bulb screws?
LED bulb adopts the existing method of incandescent lamp interface, the general screw is E27E14E40 (three). E for screw holes, figures for size, diameter, size. The most commonly used are the E27 sizes, and the E14 is used in small bulbs, such as refrigerators and E40, for larger power.

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