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Anonymous users2024-01-23The general lamp configuration is according to the 3 to 5 watt configuration, you want to measure according to the 5 watt configuration according to the 16 square 80 watt configuration 40W watt two, you said the wattage of 3 lights, now the lamp is less inconvenient to maintain, more faults, the energy-saving effect is not obvious, now the mainstream LED lamps are beautiful and durable, if you feel that the price is high, then use energy-saving lamps. Not to mention that these two are easy to replace. The wattage of LEDs and energy-saving lamps needs to be converted to the wattage of incandescent lamps and then configured as 3 to 5 watts.
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Anonymous users2024-01-224 28 watt t5 fluorescent lamps are bright enough, in fact, 2 are okay.
25 square meters of space, if you use LED lights for lighting, you can generally use: >>>More
Usually the requirements for LED lights in the living room are: 1W lamps per square meter of space, that is, a 1:1 ratio, so 20W lamps should be used in 20 square meters, of course, if you feel that it is dark, you can increase it.
When I was in school, there seemed to be such a formula.
Room space area (square meters), lighting wattage: 15 1860 80 watts, 30 40100 150 watts. >>>More
16 square, very small. LED fluorescent lamps are sufficient. The general power of the integrated ceiling lamp is quite large, and it must be used if it is enough at 50W.
If the light steel keel gypsum board ceiling is used, the flat ceiling needs about 2,700 yuan, and the concave and convex stacked modeling ceiling needs about 4,000 yuan. >>>More