LED bulb, E27 screw-on, MØ45mm*104mm, 3.5W, 8leds, SMD2835, 250-350lm, White 5500-6500K, Ceramics+Glass

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Product Description:

LED BULB  SERIES




1. Parameter:



Model: 


HLQO35S1C11M3BDOC5723.5W.M45.White


 


Input Voltage  (V):220 AC


Power (W) :3.5W


Light Source  QTY8


Light Source :SMD2835


Driving Mode  :Resistive  and capacitive pressure relief


Beam Angle :150°




Conversion  Efficiency :> 80%




Power Factor  :> 0.4




LED Luminous  Flux :250-350 Lm




Luminous  Efficacy (lm/watt) :80 Lm/W




Colour  Temperature :5500-6500K




Color  Rendering Index (Ra)  :> 70




Average Life  (hours) :30,000- 40,000 hours




Operating  Temperature:﹣20~40 ℃




Storage  Temperature :﹣30~50 ℃




Housing  Colour:White




Material:Ceramics+Glass




Size:Ø45mm*104mm 



Lamp Holder:E27 screw-on




Warranty








 
3    Years












2. Product  Description:

1) Wide beam angle  LED bulb series

2) Two shapes of housing, round housing and mashroom shape








3.  Product Features:

1) In conformity with export standards; high colour rendering  index and luminous efficacy can be customized; Available in various colour  temperature

2) The LED bulb complies with international and industry  standards

3) The LED bulb can be easily installed into the standard  fixture; it is the ideal replacement of the traditional bulbs

4) Alumina cermics  lamp holder with elegant apperance

5) Glass cover with  secondary coating, has better light-emitting uniformity and light  transmittance

6) Wide beam  angle, uniform illumination , anti-glare ,giving visual comfort

7) In conformity with environmental protection standards of  international lighting industry; power consumption and luminance is better  than traditional bulbs

8)  Environmentally-friendly material; energy-saving; the lifespan can be  30,000-40,000 hours








4. Application:

























































































5.Beam Angle

6. Light Distribution Curve



















































Average beam angle(50%):  122.6 °










7. Illuminance Distribution











Center Illumination level   Center  Illumination level Center Illumination level  




3.5W.A45.White  3.5W.A55.White3.5W.M45.White


















8. Internal Structure
9. Size











A-E27  lamp holder            B- Alumina  ceramics  




C- SMD Light Source           D- Glass Cover


















10.Installation Direction:





1.Fasten the E27 lamp holder to the mounting surface




2.Put the bulb into the lamp holder and screw tightly




3.Adjust the mounting height and mounting distance according to the glowing  effect




4.Do not connect the bulb to the main supply until installation



5.Please follow the Connection Schema for correct connection. Make sure the  appliance has been mounted safely.
















11.Caution





1.Turn off the switch when replacing and cleaning.
2.Wipe bulb with a dry duster.
3.Make sure that the bulb will be installed in the correct voltage range
4.Only maintained and installed by qualified electrician


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Q:Detailed description of LED bulb lamp
Using high quality, high-power LED as a light source, energy saving, environmental protection, and high brightness, long life
Q:What is the 15 Watt lumen of the LED bulb?
The chip is better, but it's also 80lm/w's light effect, so the 15W flux is 1200lm's.. The chips are even lower
Q:What brand of LED bulb is good in quality?
View brightness. Incandescent lamps usually only talk about wattage instead of lumens, but LED bulbs can count in watts, but wattage does not represent the number of lumens due to the continuous development of LED's luminous efficiency.
Q:In a bulb, the ambient temperature of the LED is LED, the temperature of the air in the bulb, or the temperature of the aluminum substrate
LED working environment temperature refers to the temperature of the air in the LED bulb, not the temperature of the aluminum substrate. The temperature of the aluminum substrate will rise as the LED lights up, and rise to a certain extent, which will involve the highest environmental temperature.
Q:What's the reason why LED bulb gets a lot of heat?
If the radiator has a large radiating area, the temperature is low
Q:Is there any flicker in the LED bulb?
You're right. The strobe is either determined by the driver, the current changes, or the filter doesn't work well
Q:What are the requirements of the LED series inspection specification for bulb bulbs?
The temperature rise of the finished lamp is not more than 120K. The temperature rise is equivalent to the maximum value of 60W incandescent lamp.
Q:LED bulb bulbs, do you need 3C certification now?
Light source class is impossible to do, only lamps and lanterns class can do. For example, flat lamp, ceiling lamp and so on...However, CQC voluntary certification can be done.
Q:What material is applied to the glass cover of the LED bulb? Can reach 90% of the light, can not see the inside of the lamp. Who knows, thanks for telling!
Can reach 90% of the light, can not see the inside of the lamp
Q:I want to ask for high power LED bulb lamp wire inexplicably broke, and in large quantities. Is the quality of the lamp?
Or if there's a problem with the process, just zoom in and see!

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