Q:The led will shoot the lamp to warm the white heat?

As long as it is light, it will be hot, because of the need to consume energy.

Q:The LED is low voltage and high pressure

Don't blindly pick, check whether it is capacitance step-down circuit. If it is not low pressure directly is burned out

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:What is the price of an led light?

Suggested that before buying compare several brands, more cost-effective choice, of course you can also online mall, usually the price will be more cheaper.

Q:The difference between the LED downlight and LED lamp

Belong to the directional lighting lamps and lanterns, can only by the light of the opposite, its advantage lies in the more concentrated than general lighting lamps and lanterns of lamps and lanterns, usually used for general lighting or assist illume. With the continuous development of LED technology, the service life of the LED tube light now generally can reach more than 50000 small. LED lamp is embedded in the ceiling or wall, general lighting products is a kind of highly concentrated, usually it's light to the specified target position. Through light is used to emphasize important points. When working, due to the LED lamp produces high temperature, so the LED lamp when the choose and buy must choose the high quality product, otherwise it will produce safe hidden trouble. Now LED lamp is mainly used for all kinds of commercial space lighting and architectural decoration lighting, etc. At the same time to shoot the light is divided into low pressure and high pressure, proposal consumer had better choose low voltage lamp, due to low pressure lamp life relatively longer, the higher light efficiency. Shoot the light of the general lighting power factor to decide, good lamp power factor can reach 0.99, but the price is much expensive. On the second place in application to distinguish: 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.

Q:LED to shoot the light flashing or not on how to deal with?

You use multimeter to play your first whether the voltage stability?

Q:What is the input voltage of the mr16 led?

LED light source on the luminous principle, energy-saving, environmental protection level are much better than traditional lighting lamps and lanterns. And LED the unidirectional formed to shoot the light with the perfect support search light

Q:Shoot the light and tube light have what distinction, that is better?

On the second place in application to distinguish: 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. They are also different in price, generally the market price of the LED tube light 3-10 w in 40-100 yuan, the price of LED to shoot the light contrast is cheaper, for example the 3 w LED lamp in 30 yuan, 5 w LED lamp also in 40 to 50 yuan. Can choose according to the home decorate a style and budget canister light or shoot the light

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

First look at what is the power of your light tile; Then the lights down, the power supply removed; In a similar power drive; This problem is more common; Is the driver burned; If you don't know what reason Can I direct messages;

Q:Why turn off the switch and dim the led lamp

Mainly because of internal power filtering capacitance. When the power is shut down, capacitance on the surplus electricity will let LED continue to dim light for a while. Capacitance discharge, it is for this reason...