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FAQ

What is the difference between the LED and the LED lamp ceiling lamp
Specific point is, smallpox lamp, general light source and lamps and lanterns sell together. You are your own choice by light source lamp, but it is still about the same. The key depends on what kind of effect you use
LED downlight downlight and how to distinguish?
The lampshade can be made exactly the same. Distinguish between LED and ordinary lamp can see the inside of the light source, is a common lamp installation of energy-saving lamps. It is an LED light source lamp
Now there is no replacement of the LED light source lamp?
Yes, the finished product is one, 25 yuan a, excluding postage, 3W
Led downlight can light panel directly with intelligent dimming Mody?
No, the LED dimming should be adjusted in its drive circuit
LED ceiling lamp and LED downlight what is the difference
Two lights are installed at the top, the difference is less into the built-in lamp, lamp is installed, downlight is diffuse light, mainly regulate the indoor light effect, light is direct light, mainly to highlight the background picture or object.
How are LED lamp quality is good or bad?
Drive power. A good driving power can guarantee a whole lamp life, theory of life LED lamp is 100 thousand hours, and the driving power of general life ranging from less than 50 thousand hours. So in order to ensure the whole lamp life, LED lamp manufacturers tell you that the driving power is very important, and it is also one of the most critical components. On the other hand LED downlight must be a constant current power supply, if using constant voltage power supply low cost will greatly shorten the service life of LED lamp. Then, how can we identify the constant current power supply? You can see several parameters, service life, light, light effect and warranty period. If the service life is longer, the quality of the power supply will be relatively better.
How many good color family LED downlight
Restaurants, bathrooms, balcony and other needs of the brightness in the first place, should be dominated by white, color temperature between 4500-5500k, bedroom, locker room, aisle and so on to warm warm tone mainly, color temperature between 2800-3800k is appropriate
Steam more business bathroom bath with what LED lamp?
LED fog lamp, in fact, as long as the structure can reach IP44 level