6w/9w high power dome UL cUL CE LED Bulb Products

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200 set
Supply Capability:
10000 set/month

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Product Description:

Specifications:

1. Unique and customized heat sink 
2. 800Lm 
3. 80 CRI 
4. 60-75W incandescent bulb replacement 
5. Standard dimension

Details:

LED bulb, LED light, LED bulb light,LED bulb lamp

Rated Power

9W

Input Voltage

AC100-240V

Body material

spinned aluminum

Size

D61*H112 mm

Driver type

non-isolated/isolated

LED chip

SMD2835/32pcs

Life time

40,000h

Warranty

2 years

Lumens

800lm

Efficacy

85lm/w

 

Features:

The DLS 9W 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.

 720lm  7W smd5630 LED bulb Equare to 60W incandescent lamp

FAQ:

1.smd5630 Samsung G2 chip  as light sources, super more 

2.High efficiency, high power factor, environmental friendly

3. 70% energy-saving compared with traditional lighting

4. Professional optical design ensures the high light efficiency

5. Minimum glare ,matching CIE 117-1995

6. Long life span up to 30000hours

7. Fully compliant with Rohs and EMC, LVD Standards

 

 6w/9w high power dome UL cUL CE LED Bulb Products

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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:LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?
Depending on your application and cost, there's no way to say which is absolutely good;If the occasion is appropriate and the cost is not urgent, buy a drive.
Q:In a bulb, the ambient temperature of the LED is LED, the temperature of the air in the bulb, or the temperature of the aluminum substrate
The lamp is normal body temperature measurement temperature lamp, lamp heat sink temperature is the key, if the heat do good, heat sink temperature is close to the junction temperature, but the temperature are generally measured lamp pin temperature, plus a rise coefficient estimation of heat sink temperature, so as to estimate. The temperature of the lamp. The temperature of the aluminum substrate and the heat sink is relatively surface, and the superficial and relatively useful temperature depends on the junction temperature, which is related to the life of the LED. So the temperature near the pin or heat sink is more realistic.
Q:LED how does the bulb return electricity?
maybe because Make the question clearWhat is the return current?
Q:Led the bulb is flashing. What's wrong with it? How do you fix it?
There may be no aging, or there may be a power problem.
Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
It is best not to direct contact with glue, glue because the thermal conductivity of aluminum than a lot of difference, even a thin layer will reduce the heat out of the speed of the screw can be used to aluminum plate and aluminum fastening together, the contact surface is smooth, when necessary, can use some conductive silicone grease amount
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:What does the LED bulb patch mean?
In order to obtain high power LED light source, high brightness, the manufacturers to power direction in LED chip and package design. At present, the LED package can withstand W power has emerged. For example, Norlux series of high-power LED packaging structure for the hexagonal aluminum plate as base (the conductive) multi chip combination. The base diameter of 31.75mm, light emitting area is located in the central part, a diameter of about mm (0.375 * 25.4), can accommodate 40 LED tube core, at the same time as the aluminum heat sink. This package uses conventional tube core combination of high density packaging, high luminous efficiency, low thermal resistance, high in light output power flow under high electric. Is a kind of promising LED solid state light source.
Q:What's the reason why LED bulb gets a lot of heat?
If the radiator has a large radiating area, the temperature is low
Q:What is the 15 Watt lumen of the LED bulb?
Each brand has different bulb qualities, probably around 1W between 60-85LM/W.

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