Led Bulbs For Can Lights

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FAQ

Where can LED bulb be used?
LED bulb is generally civilian, living room, study room, kitchen, bathroom and so on
Why is 3W's LED plastic bulb so cheap on the market? Is there any drawback to the price difference between aluminum and aluminum?
One point price must be a sub goods, this is wrong.Plastic cheap because the cost is relatively low, can not talk about grades, plastic LED mainly for the application oriented,
What is the 15 Watt lumen of the LED bulb?
Each brand has different bulb qualities, probably around 1W between 60-85LM/W.
LED what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?
Speaking of attention should be to see if the light is even, PC material there are no scratches, spots and the like. It is difficult to test the proportion of raw materials used in PC materials, which is related to the aging time of PC materials.In addition, we should pay attention to anti-static.
Is it possible to manually weld LED bulb bulbs?
This is what you do very mature products, the most simple aging, is like this
Detailed description of LED bulb lamp
A bulb can be said to be the highest cost of the driver, not the driver, light is not bright. And for the quality of a ball bubble
How to choose the bulb power?
If the public is not high, the quality requirements, and to control the price, you can choose non isolated, because it does not require isolation transformer, so the cost is relatively low, but the aluminum substrate voltage requirements is relatively high, otherwise there may be charged radiator, and still light outside is not very beautiful.
What's the reason why LED bulb gets a lot of heat?
If the radiator has a large radiating area, the temperature is low