Q:Image wall spotlight, which is better?

The application in the image above the wall lamp, it is more to a very good effect on image contrast, rendering the wall up.

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:Does the spot light cost electricity?

The spot lamp is a light emitting filament, and has the defects of high temperature, short life and large power consumption, and the temperature of the quartz glass spot lamp can reach more than 150 degrees, and the hidden danger that the color of the lamp is burnt or the temperature is too high can cause fire.

Q:How does the spot lamp and transformer match?

There are points 220V and 12V, and if it is 220V, do not need transformers, if it is 12V, it must be transformers

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's good for low voltage and high voltage spotlights?

Power saving, long life, I don't agree with the view that MR16 is sub high and low voltage, if using low voltage 12V MR16 than P20.

Q:What is quartz spotlight?

Spotlight is used to illuminate the designated target lights, direct items, generally do not use the lights,Unlike ordinary lamp, is a condensing type is generally used for lighting.

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

The user can see beads planning through the consult with the manufacturers, integrity depends on the manufacturers. LED spotlights, low voltage, high pressure two kinds, consumers had better choose low voltage spot light, its life longer, light effect higher.

Q:The best distance of illumination for LED spotlights

The distance of irradiation should be above 50CM, and 100CM--280CM is the best distance.

Q:Why isn't the spotlight on?

Have a problem with pencil lines, see if there is a power measurement. Let's see if the transformer in the spotlight is broken.