While using LED heat sink, how to improve its efficiency, especially when we use high power led heatsink. Here below are relevant instructions.

The heat sink temperature control valve is installed on the automatic control valve. Its control elements are temperature-sensitive materials filled with temperature control components. When the temperature rises, the temperature pack expands to make the valve smaller, reducing the hot water supply to the aluminum heat sink for led. If the temperature drops, the situation is reversed, thus the purpose of temperature control achieve. The LED heat sink temperature control valve can also adjust the set temperature and automatically control and adjust the hot water supply of the LED light heat sink according to the set requirements. Luckily, LED heat sink temperature control valve with built-in preset device solves this problem.