Q:One of the ten famous brands in LED lamp have? How to differentiate between light and guide lights

LED lamp ten big brands have the gen heng lighting of the south China sea, foshan lighting, leishi, etc.

Q:Led lamp can use ordinary incandescent dimmers adjust brightness.

So, be cautious if it don't go with LED lamp dimming, unless you use the LED light source manufacturer specifically recommended combination of transformer and dimmer, otherwise, can need not to test. Lights are old expensive, spend money not worth it. In not, want to use cheap ordinary dimmer, then you might also use halogen lamp cup shoots the light, technology is mature, the dimming effect is better, while demanding more electricity, but light also cheap ah, only 3 to 4 yuan a, it is important to the dimming effect is good, stable, color is also the highest, much better than common LED to shoot the light.

Q:Decorate the house, to shoot the light tube light a matter of choice

In order to increase the decorative condole carries on the way to you is for design. If only 6 lamp, it should be a shoot the light, because the location you selected is a need to soft light, so I suggested that 3 w warm white leds. Lamp with I suggest to white color, if metope is light coffee, the top surface should be white, generally in the application of brown metope top surface should be widened with white stadia, let the height looks more appropriate. Setting wall of the round hole decoration I suggest you choose the color, brightness, because we didn't at the scene don't know the details of the shape. The lamp of the bedroom must choose colorless light warm color, is not the main light 3 w enough. Toilet should be above the lens headlight, the lamps and lanterns city of your choice.

Q:LED two head lamp lines do not short circuit is not grounded on the total trip what reason?

Because this course has a problem! : insulation does not reach the designated position, there is leakage phenomenon.

Q:Clothing store 20 square meters need several track shoot the light, Ann is LED

Shoot the lamp to work when a high temperature, be sure to buy the high quality product, especially point hanging type and embedded products choose smaller power the cooling performance is good, otherwise there will be a security risk.

Q:How to adjust the light in the home

The lamp shade and light body 1. LED shoot the light of the lamp body and face mask. The best LED lamp body material for ceramic, so that the heat generated by the light of LED lamps and lanterns is able to even send out pass out, ensure the LED lamps and lanterns in the use fixed number of year is not easy because of excessive heat cause the damage of lamps and lanterns. 2. Shoot the mask on his light color, light efficiency and energy consumption on the transmission of light, choose a good material of LED to shoot the light, how to do? See his mask the light light slabs to discover whether the light to shoot the light even, if there is a splash screen. I personally think that mask with ceramic material now is best, heat conduction ability is strong, very suitable for family use

Q:The LED lamp mainly used in what place

The LED lamp can be good for a specific position or a specific item to illuminate prominent role, in order to achieve the general LED lamp is 15 degrees, 30 degrees, 45 degree, 60 degree Angle such as illumination, like hotel, household, bars, shops, clothing stores, etc can all be used, use very extensive

Q:Stationary LED to shoot the light is not bright, how repair

Check the power supply if normal, don't repair, because parts of PCB is not repairable.

Q:LED lamp is negative would pick up the light damage?

How much driving voltage rating? Series number for how many leds, partial pressure of each

Q:What is the difference between LED lamp and LED lamp cup?

LED tube lights are mostly installed in the ceiling, above ceiling to 150 mm is required to install. Of course, there are LED tube light is of the external type. General selection in the absence of the location of the dome light or droplight to install the LED tube light, the light is slightly softer than shoot the light. The LED lamp can be divided into several categories: type, hanging and embedded, etc. To shoot the light is divided into with transformer and without transformer. That belongs to the embedded in the ceiling. The manifestation of LED lamp in key exposure position such as: TV wall, Logo background, and some important pendant accessories, etc.