How to distinguish the power of high-power LED lamp beads? The industry uses a single 0.06W power, its brightness can achieve 7LM, we temporarily calculate it as an ordinary 6LM, if we want the power to reach 1W, we need to use 17 same LEDs, and its total brightness is 17*6102LM , Which means that 100LM/W can be achieved.
If we use a single chip with 1W power, the output brightness is as high as 80LM, and the commonly used one is generally around 60LM. This is a major difference in brightness. It can be seen that for home use, we still have to choose Low-power LEDs are more suitable.
High-power LED refers to a light-emitting diode with a large rated operating current. Ordinary LED power is generally 0.05W, working current is 20mA, while high-power LED can reach 1W, 2W, or even tens of watts, and working current can range from tens of milliamps to hundreds of milliamps.
Due to the current constraints of high-power LEDs in terms of luminous flux, conversion efficiency and cost, it is determined that the short-term applications of high-power white LEDs are mainly lighting in some special fields, and the medium and long-term goal is general lighting.
