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Anonymous users2024-01-24Professional LED spotlights will indicate on the instructions what the illuminance is in the range of at least 1-5 meters.
It will not be very accurate in terms of wattage, especially for low-quality products may be 40-60LM per watt, and mid-to-high-end products may be at least 80-100LM per watt.
According to your requirements, if you use a mid-to-high-end small-angle spotlight, 15W-18W, you can reach 200-250LUX at a height of 3 meters.
1. Accurately measure the area and height of the restaurant, so as to determine what kind of lamps to choose, and look at the height to determine whether the chandelier can be installed, and what style of chandelier can be installed, in short, it is necessary to purchase according to the actual situation; >>>More
Guangbai Lighting recommends 97 high display and 95 high saturation lamps and lanterns to create a restaurant atmosphere and increase the return rate.
Personally, I think that the illumination of the restaurant lighting must make people feel warm and bright
The rapid development of society and the great abundance of materials have made people have higher requirements for diet. It's not uncommon for friends to get together at home, drink some wine, and eat a Western meal that they have made themselves. However, there are specific requirements regarding the requirements and furnishings on the table when eating Western food. >>>More
Where does the illuminance need to reach 300 lux, is it on the floor, or is it an office countertop. It also matters what lamps and lanterns, according to 12W lamps of about 65lm per watt, 240 lamps can be reached.