Q:How many W LED spotlights can be as bright as regular 35W spotlights?

3*2W is a high power LED lamp brightness, high power 2W lamp is generally in about 150 lumens. A total of three, which adds up to more than 400 lumens.

Q:The difference between quartz spot lamp and downlight.

General household lamp is used quartz bulb or lamp. Of course, large spotlights do not necessarily use quartz bulbs. The quartz bulb has only yellow light. Moreover, the general direction of the light source can be adjusted freely.

Q:What is the MR16 spotlight for?

There are two forms of MR16, one is pin type interface, the other is 12V alternating current, and the other is 220V city power. Don't answer after you buy.

Q:Why isn't the spotlight on?

It is estimated that the inside of the lamp rack is burned out, so find an electrician to have a look!

Q:How to distinguish between LED spotlights good or bad?

The lamp light effect level to reflect the power factor, power factor more the light effect is better, the power factor of ordinary lamp price at around 0.5, cheap, high quality light lamp power factor can reach 0.99, the price is slightly more expensive.

Q:What is the standard size of the spotlight hole off the wall?

Spotlight is a typical non - light, indefinite size of modern school lighting, can create indoor lighting atmosphere, if a row of small spotlights combination, light can change wonderful patterns. Because the small spot light can change the angle freely, the effect of the combination lighting is also ever-changing. Lamp light and soft, elegant, it can also be local lighting, atmosphere.

Q:Who knows how much power LED small spotlights and light bands do?

The conventional seven small lamp with power drive included, is probably less than 3W-4WLED lights with a meter 4-15W, and if you buy it back into the tank instead of T5 tube, then it should be used within the 10-15W.

Q:Do the spotlights in the jewelry cabinet use warm light?

First of all look at your request is safe or general wood cabinets, high-end jewelry display cabinet will adopt a wooden cabinet.

Q:How many watts does one spot count?

Led ceiling lighting 10W should be similar, mainly to see your store area, there is how much you want to turn a spotlight, there are many types of 3W small lamp, 5w7w ceiling lamp, 8w10w lamp, lamp.

Q:What brand is good for spotlight?

At present, there are many domestic LED lamp manufacturers, adding up to thousands of small and large, of course, there are strength of the strong or weak points. There are many small factories, because there is no color separation machine, so either the color separation, or external hair.