Q:How many watts of suitable bedroom LED lights use?

So choose 3 goods 5 watts (like bright 5 watts). Color words, is Chinese, most of them choose white or warm white, rarely with warm light, directly with the western genes related to visual effect. General bedroom to bring some warm warm have emotional appeal, easy to fall asleep.

Q:What is the price of an led light?

The price of the LED lamp will not be too expensive. Such as watt led lamp 3 watt price 25 yuan. And some of the philips led to shoot the light 3 w is 65 yuan.

Q:The LED lamp heating temperature of 65 ° high

But if the light source on the heat doesn't pass all the shell, then 65 degrees it is hard to say, analyze the hot flow channel of light.

Q:Shoot the light is led lights

Lamp are ordinary lamp and LED lamp, but with the development of science and technology, the ordinary lamp has been basically eliminated, so now on the market said to shoot the light is narrow sense points to the LED lamp

Q:What is main purpose of the LED lamp

Shoot the light is placed near the ceiling upper or furniture, also may be placed on a wall, dado or play crural line. The light immediate illuminate is on the items to be highlighted implements, to highlight the subjective aesthetic effect, to highlight atmosphere and unique environment, abundant, rich and colorful artistic effect. Shoot the light is downy, elegant, can play a leading role to the overall lighting, and local lighting, foil atmosphere. 1. Save electricity: shoot the light reflectors with powerful function of refraction, around 10 watts of power to shoot the light To produce a strong light. 2. The concentrated: concentrated light, can highlight or emphasize a particular object or space, adornment effect is obvious. 3. Comfortable: color close to natural light that shoots the light, the light reflection to metope, not dazzling. 4. Change: can use a small bulb project make a different effect.

Q:Ask high people to instruct the LED light maintenance method

It is better to find this lamp factory repair search, compare insurance, so they will be more clear with what is LED, how much voltage, power supply is a booster power or step-down power.

Q:Led lamp light source plate can change yourself?

Change that can change, the overall is good, the inside of the bulb is not good to buy also is bad, because bad you sure is bad or the light bulb lamp body,

Q:Led lamp and cob light which is suitable for hanging the sitting room

Many people use to shoot the light! The big apple lamp act the role ofing answer!

Q:How to choose an outfit with the lamp? What is the need to change especially pay attention to?

Color rendering index CRI (Ra) directly decide the real reflect the color of the object, it is also home decoration in the set off of lights can show the intimacy, the important factors that LED the CRI (Ra) of national standard of 80 or higher, now, the LED lamp lighting industry the CRI (Ra) had almost reached 75. Some good, color rendering index CRI (Ra) can reach more than 85, it is recommended that when buying LED to shoot the light, must consider this factor, it is better to choose normal brand manufacturer for the purchase of lamps and lanterns.

Q:Ordinary household lighting (building), just connected the light is bright, is a little dark light, the switch is closed, I tried to take lamp to another building, light is no problem, family line which place is wrong?

Switch is a wrong zero line, should be a wire into the switch, there would be no "jack-o '-lantern" broken wire