Onchdbfhuu 10W Flashlight Control Board Switch Circuit Brightness Adjustable Battery Management Module USB Interface DIY Accessories

4. Adopt high efficiency driver chip, optimize the circuit design, reduce power consumption and heat generation, enhance the overall performance of the flashlight. 2. Provide two modes of switching between medium brightness and high brightness to meet different lighting needs, which can be used for long-distance irradiation as well as short-distance lighting, saving . 3. Apply 10W high power LED beads, optimize the circuit layout to maximum brightness output and reduce consumption, enhance the overall performance of the flashlight. 1. Type-C charging interface, adapt to a wide range of chargers, enhance the charging efficiency, for the flashlight to quickly replenish the . 5. Adopting high quality switching components to long switching life, good operation feel, even in harsh environments can work stably.