about this project LED Flashlight 7 Lighting Modes: White Light - 70% Brightness, White Light - 30% Brightness, Warm Light - 100% Brightness, Warm Light - 30% Brightness, Red Light, Red Light - Flashing. Press and hold for 2 seconds to turn on the white light at 100% brightness. Red lights can be used to warn, call for help. This is a very useful led keychain flashlight. Rechargeable Work Light: The mini flashlight is equipped with a built-in rechargeable battery with a built-in capacity of 500mAH. It can be charged by car charger, laptop, wall charger and power bank. valentines day gift for him MULTI-FUNCTIONAL LED COB TOrch: The multi-functional work light is a bottle opener and a small LED flashlight as well as a maintenance work tool. It has an assortment of screwdrivers on the back that you can use to help you get a lot done. Perfect for fishing, walking and hiking, camping, emergency maintenance and more. Portable COB Keychain Flashlight: Sturdy magnet base and swivel handle allow you to free your hands while working. You can take the LED keychain flashlight with you wherever you go. The COB keychain flashlight is a perfect tool for mountaineering, hiking, cycling, it is a good choice for husband, boyfriend, father, male friends birthday gifts. Bright LED Torch: The keychain flashlight emits a maximum of 1000 lumens of light. The LED flashlight provides bright light with a wide angle. Large COB technology LEDs allow this light to be used as a small work light and emergency light.