LED bulb, E27 screw-on, Ø55mm*104mm, 3.5W, 8leds, SMD2835, 250-350lm, White 5500-6500K, Ceramics+Glass

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

LED BULB  SERIES




1. Parameter:



Model: 


HLQO35S1C11A3BDOC5723.5W.A55.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:Ø55mm*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


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What's the reason for the LED bulb strobe?
Currently on the market with single stage PFC driver circuit, there will be strobe, causing the flash because the ripple is too large. Single stage pFC circuits are not possible
Q:LED what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?
Speaking of attention should be to see if the light is even, PC material there are no scratches, spots and the like. It is difficult to test the proportion of raw materials used in PC materials, which is related to the aging time of PC materials.In addition, we should pay attention to anti-static.
Q:Who knows where the broken LED bulb is?
Common problems, a lamp is broken, the heat is not good cause, most likely it is a bad driver. As for the aluminum substrate, it should not be bad
Q:What's the reason why LED bulb gets a lot of heat?
LED light is a large amount of heat, more than 70% are calories. Different manufacturers are not very different
Q:What does the LED bulb patch mean?
The LED patch (SMD) is made of FPC circuit board, LED lamp and high quality silica gel sleeve. Waterproof performance, using low voltage DC power supply is safe and convenient, light colors, bright colors; outdoor use can be anti UV aging, yellowing, high temperature resistance and other advantages, the products are widely used in building lights, decorative lighting, advertising and entertainment quasi decorative lighting lighting field.
Q:What are the driving IC used in LED bulb?
MT7930, LM3445MM do bulb bulb, the effect is also ok.
Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
It's best to use heat conductive glue, such as ST922.
Q:How does the LED bulb go with the power?
Online shopping search: LED driver power 12-18w, the key to see the current must be 300mA, covering the 36V
Q:Choose which light bulb LED bulb is the healthiest
For home use, you can select LED bulb below 8W, with a color temperature below 3500K
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!

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range