How much w is the spotlight in the living room

According to the current habits of consumers choosing spotlights in home decoration, most of them still like to choose LED spotlights, because this kind of spotlights are more energy-saving and power-saving, and have a long service life, which is deeply loved by consumers. And how many watts is suitable for the spotlight in the living room? This problem needs to be considered in terms of the type of spotlights.

According to the calculation of 1 lumen light energy distributed in one square meter as one illuminance, the lighting range required for the living room of an ordinary household is about 30-150. Once you know this question, all that's left is to see what type of light source you choose for the luminous flux.

Generally in the market, the luminous flux of 3 watt LED spotlights is generally less than 200 lumens. If the living room is 18 square meters, it is not enough to install a 3-watt LED spotlight, because the illumination is about one, and the living room of this size must have at least 3 lights. But don't think that 3 lamps can illuminate the living room of the home very brightly, in fact, it is enough to watch TV in the living room and create an atmosphere, if you want to read a book or newspaper, or do other things, this brightness is still dim.

The purchase of living room spotlights should be selected according to the needs of use, if you buy LEDs, it is recommended to use 3W, and the color is warm white. Generally, the commonly used 8 cm hole inch anti-fog LED downlight has a power of about 5 watts.

Most of the power of the spotlights used is 3W, 5W, 7W and 9W, etc., how much power to choose depends on the height of the room. If you want to save power, choose 3W, and if you want lighting, choose 5W.