Description Hands-free performance that's head and shoulders above the competition, literally. The MYCRO 500+ delivers 500 lumens of brightness and puts the light you need right where you need it. Wear it on your hat with the detachable cap clip, or use the adjustable head strap. Either way, this rechargeable wonder frees up your hands and comfortably lights the way to more productivity when it's dark out. Light Modes: POWERFUL SPOT MODE: Turbo* (500 lumens) - 30 second intervals / 90 meters or 295 feet High (200 lumens) - 1 hour / 60 meters or 196 feet Medium (100 lumens) - 2 hours / 42 meters or 137 feet Low (30 lumens) - 3 hours / 23 meters or 75 feet COB FLOOD MODE COB HIGH (200 lumens) - 25 mins / 24 meters or 78 feet COB LOW (50 lumens) - 1 hours / 11 meters or 36 feet COB RED (25 lumens) - 35 mins / 8 meters or 26 feet Turbo mode is designed to give you short bursts of power when you need it most. After 30 seconds, the light will return to the previously used mode to prevent the light from overheating and protect the battery. Turbo mode can be reactivated at any time. Design: USB-C rechargeable SPC (Smart Power Control) Water (IPX4) and impact-resistant Battery charging indicator Detachable cap light clip with adjustable tilt Direct-to-Red feature Operation: Side-positioned button controls power and modes Accessories Adjustable head strap; one size fits all USB-C to USB charging cable included Battery: Powered by built-in rechargeable lithium polymer battery pack (3.7V, 200 mAh) Recharge time: ~2 hours, depending on output of USB Charge it up, and you're good to go for up to three hours, depending on which mode you use. Then simply plug in the USB-C charging cable and get fully recharged in as quick as 1.5 to 2 hours. Dimension: Weight: 0.1875 lbs. (H) 2.85" x (W) 1.2" X (D) 1" (light only) In The Package: 1 x MYCRO 500+ Headlamp 1 x Adjustable head strap 1 x Li-ion rechargeable battery (internal) 1 x USB-C to USB charging cable 1 x Product manual