The living room 33005000 headlights 8001200 line it

No matter what style of decoration, the living room is the most important position in a family space, it is the place where the family has the most leisure time activities, and it is also the place to receive guests. If it is a relatively small living room, you can install a more elegant square or round ceiling lamp, and the style should be simple and generous. If it is a relatively large living room, you can install a luxurious and beautiful crystal lamp, if it is for energy saving and cleaning considerations, you can also choose a square ceiling lamp, but you must buy a large one, suitable for the proportion of the living room.

This is because the LED light has a low starting current. On rainy days, when the weather is humid, the switch will cause a tiny leakage of electricity, and this current will cause the bulb to glow slightly. To solve this problem, the switch needs to be replaced. >>>More

I removed the remote control and wiped the contact points of the keys with alcohol, which may have oxidized over time. If it doesn't work, go directly to the lamp store and buy a new one.

Reasons for the yellowing of LED lamp beads:

It is the phosphor in the LED lamp beads that is poisoned, and the phosphor will be poisoned after being invaded by sulfur or sulfide, which is mainly manifested as blackening and deterioration, losing the role of fluorescent pool powder, making the LED lamp beads yellow. This poisoning may be caused by the solder paste during the assembly process, or it may be obtained during spot welding. This is also related to the quality of LED lamp beads, if the lamp beads are airtight, they are not so susceptible to external sulfur. >>>More

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29 (block) If this is a math problem and its result requires a number after the decimal point, you can calculate it yourself; If it is a decoration paving floor, then you have to put the margin, buy 30 pieces first. >>>More