There are various types of household LED lighting devices on the market. What are warm white, pure white, natural white, cool white, warm yellow, daylight, etc. When customers choose lamps, it is often not easy to understand what these terms mean Wha...
1. Semiconductor refrigerationSemiconductor cooling is to use a special semiconductor cooling chip to generate a temperature difference to cool when energized. As long as the heat at the high temperature end can be effectively dissipated, the low tem...
1. Liquid coolingLiquid-cooled heat dissipation takes the heat of the radiator through the forced circulation of the liquid under the drive of the pump. Compared with air cooling, it has the advantages of quietness, stable cooling, little dependence ...
1. Energy-saving lamps (CFL lamps)The name energy-saving lamp is widely abused in electric light sources other than incandescent halogen lamps, such as the word "LED energy-saving lamp" that can be seen everywhere. The energy-saving lamp mentioned he...
There are many kinds of lamps on the market now, when we choose lamps, we often do not know where to start, which lamp is more suitable for ourselves? Which lamps should be used in different environments? Next, I will give you a brief introduction to...
One of the bulbs burned out or the flasher was damaged.Troubleshooting method: replace with new bulb; replace with new flasher.Performance of other turn signal failureTurn the turn signal switch left and right, but the left and right turn signals are...
LED tail light is a special use light installed at the rear of the car. It is an innovative taillight made of a special light source, and sends a warning message to others when the car is turning or braking hard. LED tail light function and combinati...
In the transportation field, water transportation is also a very important way. Therefore, some large vessels are required to be used, and many functions are required. Among them, lighting is a very basic requirement, so it is necessary to purchase s...