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Anonymous users2024-01-23LEDs are light emitters (bulbs) and are not luminaires. What lamps can be installed 6cm from the top is to ask the question of lamps, and it has nothing to do with LEDs.
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Anonymous users2024-01-22Office lighting requirements are soft and bright, comfortable, not dazzling, generally used more grille lamps and fluorescent lamps, now the trend of office decoration is to use LED grille lights, long life, soft luminescence and power saving, light attenuation, no noise, mercury and other heavy metals,
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Anonymous users2024-01-21LED downlights, dozens of pieces a piece,
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Anonymous users2024-01-20LED lights are currently the most energy-saving lights.
Ceiling materials include metal, gypsum board, and polyvinyl chloride (which is a new type of ceiling material). >>>More
Of course, it is good to have an aluminum buckle plate, because the mineral wool board is not waterproof, if there is a tube or something on it, it is easy to drip water, it will be yellowed, and the mineral wool board is also relatively easy to turn yellow. As long as the aluminum gusset is made of thicker material, it is fine. The whole is relatively flat.
Office gypscale ceilings belong to the category of tooling. >>>More
Install lamps on the gypsum board material of the ceiling and fasten it with wooden screws, which is very unsafe and easy to fall off. Because gypsum board is made of building gypsum as the main raw material, the thickness is thin and has a certain strength, but the plasticity is poor. >>>More
With a weight of less than 5kg, you can fix it directly to the plasterboard with professional fastening nails. >>>More