Super Bright & Energy Saving: The rechargeable LED spotlight provides at least 2000 lumens to provide you with high brightness in the dark. Replaces the traditional 200W halogen bulb with a 30W LED spotlight and can achieve 80% lighting cost savings. Rechargeable & Battery Powered: Rechargeable LED site spotlight, powered by 4 x 18650 rechargeable lithium-ion batteries (included) or 8 x AA batteries (not included), equipped USB cable allows for quick and convenient charging. Also acts as a convenient power bank to charge your phone and other devices in emergency. Three Lighting Modes: Cordless LED spotlight, portable work light, with 3 lighting modes: bright, medium, strobe brightness mode (white light). The work light can meet all the needs of the situation and cope with the emergency. Durable and Waterproof Material: Construction site spotlights, high-quality plastic shell, anti-aging, anti-corrosion and impact resistance. IP65 waterproof, ensure the rechargeable LED spotlight works