LED Bulb E22 E27 A60 3W 5W 7W 9W Warm White Free Sample Factory

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Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
30 pc
Supply Capability:
50000 pc/month

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Item specifice:

Color Temperature: Warm White IP Rating: IP44 Lamp Body Material: Aluminum
  ,,,,, Power(W): 9

Product Description:

 

 

Product Description

 

Specification:  

 

 

  

Itembulb & led bulb
Power3w/5w/7w/9w/12w/15w/18w/50w or customized
ChipSMD5730-10PCS
Input VoltageAC85-265V,50Hz
Color Temperature2700K-6500K
SizeØ65mm*H105mm
Weight0.094KGS
Base TypeE27
Luminous Efficiency80Lm/W
CRI80Ra
Lifespan50,000hrs
Relevant CertificateCE,RoHS
Warranty2 Years
Application EnvironmentIndoor

 

Quality Control

 

1. 100% of the lamps will be tested and keep lighting for 24 hours to test its quality reliability

2. we will also test its temperature after 24 hours lighting

3.  after it is cool we again test 100% of the lamps to see if it still work well

4. all lamp should pass all these QC procedures before the packing.

 

Features

 

1) We use high quality SMD LED as light source, which is high brightness, long life and less heat
2) Self-developed constant-current power for power supply circuit greatly improve the stability of our products. And the power is built in, increasing light-emitting area
3) Long Life: 50,000 + hour lifespan
4) Extreme Efficiency: Over 75% more efficient than incandescent lighting 
5) Good heat dissipation by unique heat-sink design
6) OEM, ODM, and customer design are available  
7) Flexible Voltage: Use led ceiling lamp in AC85-265V environment
8) Reliable protection design, free from over-current, over-voltage, short-circuit, and overload risks
9) No Mercury Inside, No UV, No IR, good for your health

 

Product Display:

 

 

 

LED Bulb E22 E27 A60 3W 5W 7W 9W Warm White Free Sample Factory

 

  

Our Services

 

Trade Terms

 

1. Payment term

1) T/T 30% deposit after order confirmed, the balance after goods ready before shipping 

2) L/C

3) Western Union

4)Paypal

 

2. Lead time : 10~15 days after deposit received .

 

3. Sample policy : Samples are always available for each model . Samples can be ready in 3~7 days once payment received .

 

4. Shipping port: China

 

 Delivery detail

 

 1. FEDEX, DHL,UPS, TNT ,SEA,AIR,

 2.Depend on the customer request

 

Advantage

 

1. For all your inquires about us or our products, we will reply you in detail within 24 hours

 

2. We own well-trained and profession sales & after- sale services who can speak fluent English language

 

3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.

 

4. We have very experienced R&D engineers and we have strong ability to do ODM projects.

 

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Q:LED what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?
You should say that the bulb of the bulb, usually PC material.
Q:LED bulb PC, will the white cover affect the color temperature of the finished lamp?
PC Ivory lampshade, because of the low price, it is recommended to use light diffusion cover, so this should not be the problem
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:Why can't the voice switch control the time of the LED bulb?
Current problem. The current is too weak. You don't have to use an electric meter to see if you can work properly without a light bulb. Change the timer switch.
Q:How did the trademark on the LED bulb go up?
Laser printing equipment is generally printed up, so that the ridge up color is not so deep, but also can not wipe off
Q:What's the cause of the noise during the aging of LED bulb bulbs?
This should be the power problem. It's easy to make a noise because there are so many parts of the power supply.
Q:LED how to classify bulb bulbs?See some LED bubble bulb specifications are written in A60, A45, and some are written G60, G45, I do not know, in addition to the maximum diameter of the same, what is the difference between the meaning of A and G?In addition, how can the whole LED bulb be classified, only by the maximum diameter, or with other classifications?,
No other special significanceThe type of label has made their size, type or number of series LED lamp series models more balls of small power spherical. No number certain special shape at present. High power may be more common. Watts arrangement model
Q:LED bulb bulbs, do you need 3C certification now?
Simple bulb does not require 3C or CQC certification.Only with lampholders, and then judge according to the situation.
Q:The difference between an incandescent lamp, an energy-saving lamp, and an energy-saving LED bulb
4 and three is different. An incandescent lamp relies on heating the electrode wire to send out visible light. The energy-saving lamp releases the electrons by conducting the electrode wire, while the LED light is led by the diode.
Q:Are there any differences between negative ion bulb and LED bulb?
LED bulbs are made by plug-in lights or SMD or high-power LED, and there is no built-in negative ion generator.

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