Q:Friends have told me that the Hong Kong star can lighting production of LED lamp, LED bulb light. LED daylight tube is very save electricity, I find for a long time to find, now share with you what? Who can tell me what is he power-saving principle?

The LED is solid cold light source the light shine. Using cavity semiconductor PN junction and electronic to move atoms bond change rates can be released in the form of light. Because of the different semiconductor materials can be directly send red, yellow, green, blue and ultraviolet light. Blue light and ultraviolet light and fluorescent powder into white light. Due to the LED work does not need to is thermal energy and power in a large number of photoelectric conversion rate is as high as 98%, so she is.

Q:Excuse me, If no ceiling can hold the LED lamp?

Electric rail, shoot the light will be bright,Is two kinds of rail type with the shoot the light, you need to install a track, you will orbit is fixed at the top of the strong, and then track type lamp base card into orbit, electric rail, shoot the light will be bright

Q:What's the reason why LED lamp explosion?

Do as you say, the estimate is the high voltage lines, besides have tenants around your community, there are no factories, such as private processing plants, workshops, etc. And in blasting bulb at the same time, you have to use multimeter overvoltage. Probably more than 220 v. Your amount of voltage in the night. Light through the high pressure will explode, but each bulb pressure is different, it is easier for some low pressure blasting, high pressure and explosive.

Q:How many W LED lamp can replace 50 W halogen lamp?

?at present the mine, factory production of light that shoots the light is different, even the same manufacturer also has different lighting lamp. Is this formula LED lamp wattage * LED lights effect = total luminous flux of halogen lamp (brightness)

Q:How to choose to shoot the light

LED brightness: different brightness LED price, ordinary brightness and highlight LED price comparison. Therefore, when purchasing must know oneself need is what kind of brightness, such ability accurate positioning their products.

Q:12 LED lamp power driver is good But not all bright can fix

This kind of situation should be how to I have several are the problem They can't spell some of my good to come out

Q:Smallpox lamp is max25w LED power rating, is 25 watts

Listen to sell the lamp. LED light is very save electricity. No electricity. Here I'll use leds. Only 10 w tube light.

Q:Led to shoot the light, how much is seven bubble of v

Search you said 7 outside lights, you can use the 24 v measure. In short don't exceed the limit of the current largest, there is no problem. Just a little bit small current is not bright or not bright. There will be no other problems.

Q:Reinstall the 2 LED lamp are in parallel, one open and how a first shines a stare blankly only 1 SEC,

Now is not to say that on the driving power supply technology is very poor, so belong to normal phenomenon. You can use it

Q:LED to shoot the light, heat sink, aluminum alloy profiles and die casting aluminum radiator which is better?

Even better aluminum profile, material, wall thickness can be thinner, heat dissipation performance is better..