Waterproof Battery 3W UV LED Blacklight Flashlight Mini Torch

In addition, the difference between LED multi lamp and single lamp 1W is that single lamp 1W is a new type of light source and a popular product abroad. This LED is mainly a lamp with a high-power design. In addition, there is a spotlight. If the quality is good, it can irradiate more than 100 meters. But the price is higher. Everything that is done well has a driver circuit. The appearance is also very exquisite. And use metal oxide film as exterior decoration. Durable and durable. The selection of this product must depend on the process, workmanship, and size of the factory. Otherwise, the quality cannot be guaranteed. But the price is very high.

LED, as an efficient lighting device, has continuously entered our lives. With the emergence of LED diode flashlights in previous years and the emergence of single lamp high-power 1W and 3W now, it continuously enriches everyone's choice of flashlights. Especially the emergence of metal flashlights made of aviation aluminum alloy has captivated many buyers. Of course, the price has dropped from the sky high. It is already very suitable for many, many buyers. The LED flashlight has dropped to over ten yuan per unit. The high-power single lamp is a new product with a relatively high price.