Stanley electric on liquid cooled LED headlamp

Stanley electric to produce liquid cooled LED headlamp. Compared with the traditional method of using heat sink cooling, the cooling effect of the liquid cooled high, even to the LED conveyor drive more current, also can make the temperature of the LED in the working temperature range. As a result, the brightness can be improved by dozens of points (commentator). In order to use 4 LED headlamps, for example, the original brightness of about 1000lm, "can be increased to 1500 ~ 1600lm" (ibid.). But, without the cooling fins, helps to realize the light.

The cooling mechanism using special radiator products. In the future, the company also wants to make it with the vehicle inverter cooling mechanism "can share part of the radiator and cooling water" (ibid.).

The headlights will be available in 2 to 3 years after the car. Practicality also faces cost problems. Although the elimination of heat sink can reduce costs, but because the radiator and pump supplies, resulting in increased costs. In order to achieve practical, the company will try to solve this problem.

Figure: exhibits. Radiator cooling fan