Super bright COB lightOur small flashlight adopts large-area LED bead board and high transparent lens cover, the illumination area is wider, and the maximum light output is 500 lumens. The light is uniform and does not hurt the eyes. It can be used as an emergency light and a small work light. WARNING: Please do not look directly into the light or into other people's eyes. 7 Emergency Lighting Modes: The LED work light has 7 lighting modes: strong white light, weak white light, strong yellow light, weak yellow light, red light, red strobe light, super strong light. Meet all the needs of different lighting levels and outdoor exploration, suitable for all lighting situations. Button design, easy to operate. Light-up keychain with long battery life Mini cob flashlight built-in 500mAh large capacity rechargeable battery and fast charging chip, faster charging. A full charge provides 5 hours of use or 90 days of standby time. Equipped with a Type-C charging cable, the keychain light can be charged by laptop, wall charger and power bank.