Impact resistant. Rechargeable. Modes: Combined (1000 lumens, 3h runtime); Flood high (400 lumens, 7h 15m runtime); Flood low (54 lumens, 23h runtime); Spot (600 lumens, 5h runtime). Ultra-Strap headband. 149m beam distance. Dual color white and red beams. Hardhat compatible. Pro-Tek charging. Water proof. Fixed Focus Beam System. ZX-850 ZITHION-X battery (included)