1. The longest used LED flashlights are low-power LEDs and straw hat-type LEDs. Straw hat-type LEDs generally have low brightness, about a few lumens, and higher ones may have twenty or thirty lumens,...
1. Check the battery: Make sure that the battery is charged and installed in the correct direction. Outdoor flashlights cannot use different types of batteries, and old and new batteries cannot be mix...
Uniqueness: adjustable focus, the lamp head can be adjusted at any angle within 0~130 degrees, with strobe function to achieve long-distance signal transmission; magnetic adsorption and waterproof des...
High-efficiency and energy-saving: The light source adopts imported high-brightness LED, which is energy-saving and high-efficiency. The effective irradiation distance of type A can reach more than 25...
Assuming that your strong light flashlight is improperly used and maintained, there will be faults such as flashlight constant light, fire failure, switch failure, power running, and plating peeling o...
High energy-saving: energy-saving energy without pollution is environmental protection. DC drive, ultra-low power consumption (0.03-0.06 watts per tube) electro-optical power conversion is close to 10...
