• Favorites Compare Epistar chip 3W 5W 7W 9w high power e27 led bulb lamp System 1
Favorites Compare Epistar chip 3W 5W 7W 9w high power e27 led bulb lamp

Favorites Compare Epistar chip 3W 5W 7W 9w high power e27 led bulb lamp

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
1000000 watt/month

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Quick Details

Light Source:
LED
Item Type:
Bulb Lights
LED Light Source:
led bulb light
Type:
Led bulb light
Input Voltage(V):
100-240V
Lamp Power(W):
11
Lamp Luminous Flux(lm):
1100
Lamp Luminous Efficiency(lm/w):
90
CRI (Ra>):
80
Color Temperature(CCT):
2700-3500K,4200-4700K,6000-7000K
Working Temperature(℃):
-20 - 40
Working Lifetime(Hour):
30000
Lamp Body Material:
Aluminum+Plastic
Certification:
CE,EMC,GS,RoHS
Base Type:
E27
Place of Origin:
Zhejiang China (Mainland)
Brand Name:
UNION POWER
Model Number:
A65 Led bulb light
Shape:
Round for led bulb light
Light:
Persistant Lighting
Lamp Holder:
E27,B22,E14,E26
Material:
Aluminum+Plastic
Input Voltage:
100-240V AC
Brightness comparation:
Equal to 100W traditional bulb

Specifications

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

Descriptions:

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

Cautions:
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

Packaging

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

Q: LED bulb with what type of LED beads?
The LED bulb is mainly white and warm white two colors are white, the temperature is generally 6000-6500K color, the color of the sun light at noonWarm white temperature is 2700-3000K, yellow, similar to the sunset color temperature.
Q: How to choose the bulb power?
Obviously, the designer doesn't want the ball lights to work at rated current, but there is a margin, so the light bulb will work more reliably. Because of the constant current source, current of each lamp is not 30mA, but 330mA/13=25mA, of course, the brightness of the lights will be smaller.
Q: Seeking the production process of LED bulb... Thanks
10 points, Baidu wants to be a LED engineer. LZ is a real budget man
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: LED can the bulb be used in the bathroom?
of couse Yes, but LED kitchen and toilet light is recommended
Q: How to identify Ic constant current LED bulb?
Hello, LED market is now very confused, this problem is the use of LED lamps of the users are more concerned about the problem, the so-called IC constant current drive power refers to the LED lamp (commonly known as the transformer) with a constant stream of multifunctional IC chip, the IC is generally 5-8 feet (depending on the model and decision scheme), role is to ensure that the current through LED lamp is controlled in a relatively constant parameter, ensure the long-term stability of LED lamp work at constant current. When the input or output voltage is changed, the current through LED remains constant, so the constant current IC of the LED light stability and service life is directly related to the IC also includes internal short circuit protection, overtemperature protection function of open protection etc.
Q: Is it possible to manually weld LED bulb bulbs?
Well, the lights go straight up, aging, usually 24 hours of aging, testing, you have to open 10 seconds, 10 seconds off, so non-stop switching for 2 to 4 hours
Q: Led what's the flash of the bulb?
There are several cases of flashing lights:There is one to three flashes when the switch is switched off. This is due to an incomplete discharge of the electrolyte in the power supply.The power supply is flashing fast. This is the quality of the power supply problems, there are many specific reasons.It is found that the design of the power supply is related to the structural design of the lamp due to the insufficient margin of the power supply and the increase of temperature!The general power supply too much heat to stimulate the overheating protection function itself with the power supply, power supply is a protection device, when the heat is too large, may cause it has an adverse effect on power and light, power will take the initiative to make the lamp power, rest, fully dissipated heat later. Bright.
Q: LED bulb is broken. The luminous patch is not bad. Can it be made into USB lamp?
When electrons and holes are combined, they can radiate visible light, so they can be used to make light-emitting diodes. In circuits and instruments, as an indicator, or in combination with text or digital display. GaAs diodes glow diode gap, green silicon carbide, yellow light diode, light emitting diode gan. Because of the chemical properties and organic light-emitting diode OLED and inorganic light-emitting diode LED.
Q: Want to find common features, unified purchase accessories repair!
The most common problem is that 1, the drive power is broken 2, the light source due to excessive or excessive flow leading to necrosis

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