Favorites Compare Epistar chip 12w high power e27 led bulb lamp

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China Main Port
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1000000 watt/month

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Product Description:

Quick Details

Light Source:
Item Type:
Bulb Lights
LED Light Source:
led bulb light
Led bulb light
Input Voltage(V):
Lamp Power(W):
Lamp Luminous Flux(lm):
Lamp Luminous Efficiency(lm/w):
CRI (Ra>):
Color Temperature(CCT):
Working Temperature(℃):
-20 - 40
Working Lifetime(Hour):
Lamp Body Material:
Base Type:
Place of Origin:
Zhejiang China (Mainland)
Brand Name:
Model Number:
A65 Led bulb light
Round for led bulb light
Persistant Lighting
Lamp Holder:
Input Voltage:
100-240V AC
Brightness comparation:
Equal to 100W traditional bulb


1.A65 8-11W IC DRIVER , A60 new moulds
2.Aluminum with theraml conductive PC
3.100-240V AC
5.Base : E27 or E14


Type: LED  bulbs ligh with different shapes and design.

LED: SMDs or High Power LED

Voltage:100-240V AC

Luminous Flux:800-1100lm,equal to 40-100W traditonal bulb

Application: Spot lighting,decoration for meeting room,ball room,office,home.

Products  dimensions :

Led bulb light A65 E27 led ningbo light bulb

Led bulb light A65 E27 led ningbo light bulb

1. Switch off the power before replacing the lamp.
2. Keep away from direct sunshine and high temperature.
3. Indoor use only.
4. If any doubt about the installation or use of this product, consult a competent electrician.

Led bulb light A65 E27 led ningbo light bulb


Items per Carton:100 Pieces/Carton
Package Measurements:69X35X27 cm
Gross Weight:16.0 kg
Package Type:neutral color box with 10W, or white box for 11W, prices discount depends on QTY

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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:How to choose the bulb power?
The basic types of bulb power are divided into two types: isolated and non isolated
Q:Is there any flicker in the LED bulb?
First of all, I want to know what kind of LED bulb you bought. Is the LED light source small power or high power?Now on the market LED products, copycat too much, but also a lot of difference between quality and price, because the power output strobe filtering problem. Because the lowest requirements so the power design is very simple, such as shell is small power ball type PVC foam, with isolated power so far I saw several, but the price is very high, and most with the rectifier bridge, several rectifier diode, a capacitor, resistor several complete, low prices. High power type bulb is similar, but the power will be much better, is the constant current source in the output current of the filter is also doing well, there the strobe is low! Finally, the stroboscopic problem is on the power supply, and the power point difference is higher than one or two!!
Q:What advantages does LED bulb replace energy saving lamp?
The LED lamp is solid-state lighting, if all LED lamps a year remaining nearly three electric power Three Gorges hydropower station, the country.
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?,
LED bulb has two kinds of high power and small power, as well as color. High power bulb has a radiating fin from its shape. It is well recognized
Q:What are the characteristics of LED bulb?
Less power consumption, a 5 Watt LED bulb, equivalent to 40 watts of ordinary incandescent.
Q:LED can the bulb be used in the bathroom?
Kitchen lighting bathroom and kitchen with special waterproof, but the working voltage of LED is low, LED lamp is also a big problem in the use of a water vapor environment, general heat sink should be no problem, is such as the use of aluminum shell, like plastic shell can not, because they on the cold and hot air convection cooling, casing is provided with a hole for air inside and outside the exchange, will put into the high-pressure part of water vapor driven, it will affect the service life.
Q:LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?
LED bulb lamp, are driven by a power of the ordinary small beads, driving is very simple only rectification, filtering, limiting the number of components is another large power SMD beads, this drive is more troublesome, SMT SMD components, and double plate, both have the element.
Q:Choose which light bulb LED bulb is the healthiest
The two said warm light, power, color temperature and so on have little to do with health
Q:I want to ask for high power LED bulb lamp wire inexplicably broke, and in large quantities. Is the quality of the lamp?
The second continued the problem: welding line, this work continued not done!

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