SO MANY USES! I have used this for so many projects now. The lights are bright it is a lightweight USB rechargeable unit. Many different ways to position this light. There is a magnet in the brace and the brace can be positioned to angle the light where needed. There is also a hook and a clip on the back.The flashlight and big light are all controled by the power button on the back. There is also a green light on the back that comes on when either light is being used. The green lights on the back are a power meter.5 lights is a full battery. Runs for about 3 1/2 hours fully charged. #Rankboostererview #Sponsored # ThreeTrees https://www.amazon.com/Three-Cordless-Rechargeable-Multifunction-Flashlight/dp/B073BCFSVL