DUAL LED SOURCE HEADLAMP: 2 LED (TURBO MODE); POWER OF EACH LED DIODES: 15W; RUNNING TIME: TURBO: 30S, HIGH: 2H, MEDIUM: 4H, LOW: 40H; CHARGING TIME: 4.5H; LUMENS: TURBO: 3000LM, HIGH: 1000LM, MEDIUM: 400LM, LOW: 25LM; BEAM OF LIGHT (MAX OR FOR EACH LED DIODES): TURBO: 160M, HIGH: 90M, MEDIUM: 60M, LOW: 12M; COLOR OF LIGHT: 6000K - 7000K; CRI: 70; DIMENSIONS: 104x38.8x48.5MM; LEDS LIFETIME: 20000H; FUNCTION MODE: HIGH - MEDIUM - LOW � OFF-LONG HOLD SWITCH TO TURBO MODE, DOUBLE CLICK AT OFF MODE IS STROBE; WITH MAGNET; BATTERY: 1X2600MAH 20650 BATTERY; CHARGING INDICATOR; MATERIAL: ALUMINIUM; IPX4; WEIGHT: 157G (WITHOUT BATTERY AND HEADBAND), 215G (WITH BATTERY AND HEADBAND); INCLUDE ONE TYPE C CABLE