Led Bulb Factory 3w Led Bulb, E27 Led Bulb Light with CE RoHS

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Shanghai
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TT OR LC
Min Order Qty:
100 pc
Supply Capability:
10000000 pc/month

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Item specifice:

Color Temperature: Warm White IP Rating: IP65 Lamp Body Material: Aluminum
  ,,,,, Power(W): 50

Product Description:

1.Structure of LED Bulb Light

Light Source:LED                  Item Type:Bulb Lights  LED Light Source:SMD5730             Type:LED bulbs   Input Voltage(V):220                    Lamp Power(W):9

Lamp Luminous Flux(lm):630       Efficiency(lm/w):70

CRI (Ra>):75                     Color Tem.(CCT):Cool White

Working Temperature():-20 – 50  Working Lifetime(Hour):30000

Lamp Body Material:Plastic, Plastic  Certification:CCC, CE, RoHS

Base Type:E27                    Place of Origin:Guangdong

Brand Name:CNBM                Model Number:LB3

Inside:Aluminum substrate  Cover:3-12W is PP, 15-40W is PC.

Color temperature:3000K/4000K/6700K Power:3-5-7-9-12-15-30-40W        Beam Angle:45°

Dia.size:48mm/56mm/64mm/72mm/80mm/95mm/120mm/150mm

Lamp chip:SMD5730  Packing:3-12W 100pcs/ctn; 15W 50pcs/ctn; 30-40W 20pcs/ctn

 

 

2.Main Features of LED Bulb Light

The LED bulb light is designed and manufactured to replace the 60-75W incandescent /Halogen bulb and 19W CFL, the superior SMD LED solution and purity aluminium material makes the luminous efficacy high to 89LM/W, it is of excellently heat managed by conjoint structure which maintains the LED working temperature in a comfortable condition.

 

3. LED Bulb Light Images

 

Led Bulb Factory 3w Led Bulb, E27 Led Bulb Light with CE RoHS

Led Bulb Factory 3w Led Bulb, E27 Led Bulb Light with CE RoHS



4. LED Bulb Light Specification


1) LED bulb Power Consumption:2W  
2) LED bulb Luminous Flux:260-300Lumen  
3) LED bulb Input Voltage:AC/DC12V  
4) LED bulb Size:Dia51.8mmx82.7mm  
5) LED bulb Beam angle:360degree  
6) Available color: Warm White, White, Red, Yellow, Blue, Green etc  
7) LED bulb socket:E27,E14  
8) LED bulb body material:Aluminium  
9) Package: one piece per box,100pcs/carton

10).A65 8-12W IC  

12).Plastic shell  
13).100-240V AC  
14).Llifespan :30000hours  
15).Base : E27   

 


 
 

5.FAQ of LED Bulb Light

1). Q: Are you a factory or trading company?

A: We are a factory.

2). Q: Where is your factory located? How can I visit there?

A: Our factory is located in SHENZHEN, China. You are warmly welcomed to visit us!

3). Q: How can I get some samples?

A: Please connect me for samples

4). Q: Can the price be cheaper?

A: Of course, you will be offered a good discount for big amount.

 


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Q:What's the reason for the LED bulb strobe?
In addition, electromagnetic interference (EMI) filters are also required, even in LED drive applications that provide excellent power factor correction and support TRIAC dimming. The transient current caused by the TRIAC step (step) will excite the natural resonance of the inductance and capacitance in the EMI filter.
Q:Led the bulb is flashing. What's wrong with it? How do you fix it?
There is a drive power failure, and if you do not electronic repair ah, it is recommended to return directly to another driver, generally have 1 years warranty period
Q:60W how many lumens and how many W LED bulb does incandescent bulb replace?
100lM/W LED bulb, 4-5W can be replaced. If it is white 4W can be, if it is warm white (yellow light), preferably 5W, mainly human eye feeling, white light than Huang Guangliang.4-5W LED bulb, equivalent to 12-15W energy-saving lamps
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: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:LED bulb with what type of LED beads?
There are many LED bulbs with LED lamp types, different lighting manufacturers will adopt different LED models, at present, most of the 2835, 5730 beads, beads are 0.5W-1W LED beads, specific type: PL-P2835DW-C8-R3-C2/ PL-P5730EDW-C8-R3-C2
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 advantages does LED bulb replace energy saving lamp?
More importantly, 3W's LED light can replace 15W's energy saving light
Q:LED bulb w can replace 40W incandescent lamp
The standard of luminous flux according to the luminaire is lumen (LM). Incandescent lamps are w 11-12lm per 40w=440-480lm
Q:LED what does "A60" mean by bulb 60? And what does "MR16" mean?
MR is a reflector that is represented by a plurality of reflector groups, and 16 represents the maximum outer diameter of 1/8*16*25.4=50

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