As a high-efficiency lighting, light-emitting diodes have continuously entered our lives. With the emergence of LED diode flashlights in the past few years to the emergence of single-lamp high-power 1W and 3W, our flashlight choices have been continuously enriched.

bike lights are lamps installed on bicycles for riders to ride at night. Riders often use a combination of flashlights and holding clips to serve as night riding equipment. The biggest advantage is economy and portability. The disadvantages are narrow floodlight, large blind spots, short battery lif......

We attach great importance to the diving light itself, but the accessories you have on hand are also very important. These accessories provide additional features and promote optimal performance to ensure that your time underwater is as relaxing and enjoyable as possible.

The Hand-held multi function work light is small and convenient, which can help you see things in the dark environment and has many advantages.

The lightweight metal on the headlamp refers to the super-strong lightweight structural metal, which has a very high specific strength and specific modulus, or rigidity ratio.

The oxidation compatibility of metals used in headlamps is poor. The mutual solubility of titanium and aluminum is small. The solubility of titanium in aluminum is 0.26%-0.28% at 665°C. When the temperature drops to 20°C, the solubility of titanium in aluminum drops to 0.07%, making it difficult for......