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Q:With LED lamp and metal halide lamp good or good energy-saving tube lamp and metal halide lamp
Barrel than energy-saving fluorescent lamps with LED some to save power, but a slightly higher price. LED with warm color to move, but have to bargain, junk day long droop is ugly. Orbital lamp or metal halide lamp, such as good, but can consider to 35 w ceramic metal halide lamp, Shi Yingjin than 70 w halogen lamp. On taobao to buy cheaper, ceramic metal halide lamp is not false.
Q:Led3 line track light zha after installation is not bright
Or the factory track the head of the installation error, and you want to make sure your article orbit is three line track, because article orbit is also there are three kinds of specifications, there are two lines, three lines, four line, if the third line track light installed on the second line track article that affirmation is not bright.
Q:Three core can shoot the lamp to use two core orbit?
This kind of COB guide slide rail lamp light Angle is 15 degrees, 24 degrees, can be customized according to customer requirements, regular according to 24 degrees search goods.
Q:Two line rail frame, all track light work
Don't can share oh, track light and line 3 and line 4 rail, another way of suction a top, when you buy the lamps, must explain to him the second line rail, if empty responsible, in general, will ask you this question.
Q:NATSEN Watson's resistance LED ceiling lamp, please
, especially the LED ceiling lamp, LED lights and LED lights, can find their taobao shop have a look, call at the photoelectric co., LTD. Shenzhen.
Q:Metal halide lamp and led track light which good
LED track lamp is used is a kind of guide rail type, can change the light direction, mask adopt PMMA lens of LED to shoot the light, make excellent luminescence, concentrated light. To advocate environmental protection in today's era, metal halide lamp is gradually replaced by LED lights.
Q:The use area of 40 flat, how many W track shoot the light, how many suitable
See you need more bright. If a family to decorate need not be too bright, inside the tube light is energy-saving lamps, need to use the tube lamp lighting according to the size of the installation number to decide inside energy-saving lamp wattage
Q:The current economic turmoil, want to develop the LED this aspect.
LED lighting is the national and international, advocating and encouraging the project. But the bottleneck is high power LED heat dissipation problems, improve the LED lighting now can do a light bead, 600 w, now is the heat dissipation problem of trouble: the radiator is big, how the heat emitted is a problem. Emerging industrial countries with policy support, it is suggested that more attention.
Q:The LED lamp which a few kinds are mainly low orbit
Low orbit to shoot the light LED main categories are: 1, LED outdoor lighting lamps and lanterns: street light, wash wall lamp, tunnel lamp, project-light lamp, floodlight, point light source, digital tube, lawn lamp, buried lights, underwater lights, waterproof lamp tape, waterproof aluminum light, waterproof module and so on
Q:What is the correct installation track light?
I sell jacket ceramic light source with LED effect is much better than before, but the price more expensive than LED, baidu search: ningbo tyco, you can know about the related knowledge of track light.