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| The higher the power of the car LED lights, the brighter? |
| 发布者： 发布时间：2022/4/8 阅读：476次 |
It is generally believed that the greater the power of the LED, the greater its lumen, that is, the greater the luminous flux, which means the brighter the brightness. In fact, this is a wrong understanding. The higher the output lumens (lm) of LED lamps with different powers, the more Energy saving, for example: comparing 40W and 50W LED lights, if the 40W lumen output is 50W higher, then the 40W lights are actually more energy efficient than 50W ones. Therefore, LED bulbs do not necessarily have to be bright if they have high power, but also depend on the output. |
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