How many W LED lights should be installed in a 6 square meter kitchen?

Hello, kitchen illumination 100lx-200lx.

LED also depends on light efficiency. There are many complicated products on the market at present. When shopping, find some reliable brands, such as Tsinghua Tongfang Philips. You can also tell the store to buy better quality ones. I can't bargain.

Simply calculated, if the luminous efficiency (luminous efficiency) is 100, it is more reliable to choose two of 10W, and the combined luminous flux (luminous efficiency * power) is 1000, and choose two of 20W or 1.

The light efficiency of Tsinghua Tongfang reached 150. In this case, two 8W can be selected. Or 1 15W.

You can also choose to add local lighting. I heard from a friend that you can change it by buying an ordinary energy-saving lamp. I don't know about LED, hehe.

For reference only! If you don't understand, you can ask me again and answer everything you know.