Led GU10 Bulb 3w With Aluminum Housing And 360Deg Beam Angle

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Product Description:


led gu10 bulb 3w 
1. 3w led gu10, 200LM 
2. 360deg beam angle 
3. Ra>80, PF>0.5 



  • Led GU10 Bulb 3w with Aluminum Housing and 360deg beam angle

  •  Brife Spectification

led gu10 bulb 3w

1. 3w gu10 led, 200LM

2. 360deg beam angle

3. Ra>80, PF>0.5  

  • Technical Parameters

Item No.:G45-GU10-3W-CR-D
Size:D45*98mm(E14), D45*108mm(E27),D60*123mm(E14/E27)
Lamp Shade: Glass/Clear/Frosted/Milky
Luminous:200±10% LM
Led Chips:12pcs*0.2W SMD3014
Input Votage:DC85V-265V
Power Factor:>0.5
Beam Angel:360degree
CCT:2600K-2850K, 2850K-3000K, 4000K-4500K, 6000K-6500K
Working Life:>30,000H
Type:Non-dimmer & Dimmer
Package:Supporting white or gife box


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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:Will the LED bulb, T8, T5 lights, radiator lamps, is the hotter the better? What's the regular temperature? What are the common heat release materials? Specifications?
Of course, the hotter the better, because for the same material, the hotter it is, the more heat the LED chips use, the less good the quality of the chips. The thermal characteristics of lamps is mainly to measure the junction temperature of LED Shenglai rather than the temperature of heat sink. Aluminum is commonly used in heat dissipation materials.
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: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 heat sink temperature and the temperature of the radiator is not the same, the heat sink through thermal grease or other heat conducting medium to heat to the radiator, the temperature will not coincide. And the temperature inside and outside the radiator is also different.
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:LED bulb lamp drive power electrical connection, will delay a few seconds before the lamp light, and power creaks, who know what it is!
Delays generally do not exceed 1S. After rectification, the capacitor is charged to the IC VCC terminal through the starting resistance. When the starting voltage of the IC is reached, the output switch pulse signal of IC is LED, and the luminous work is realized.. That is to say, the greater the capacitance, the longer the delay.
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 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?
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 can the bulb be used in the bathroom?
Yes, the bulb may is waterproof and dustproof with protection

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