COB LED + SST40; BATTERY: LI-ION 3.7V 2200MAH; MODES: 1. PRESS ON/OFF BUTTON: SST40 LED 100% - SST40 LED 30% - COB 100% - SST40 + COB - OFF 2. KEEP PRESSING ON/OFF BUTTON, DIMING FROM 10% TO 100% AT ANY FUNCTION, 3. PRESS SENSOR BUTTON, HAND WAVE SENSOR RUNS AT ANY FUNCTION; BATTERY CAPACITY INDICATE: GREEN WHEN POWER IS FULL, WHEN POWER IS LOWER THAN 30%, IT TURNS TO RED; WHEN POWER IS LOWER THAN 5%, THE RED LED STROBES, LUMENS: 600 LUMENS (SST40) / 250LM (SST40 LOW) 250 LUMENS (COB); 800LM (SST40 + COB); RUN TIME: 2,5H (SST40) / 5H (SST40 LOW) / 4,5H (COB) / 1,5H (SST40 + COB), CHARGING TIME: 4H; USB CABLE (NO CHARGER); ELASTIC, ADJUSTABLE, BREATHABLE HEADBAND; LIGHTING ANGLE ADJUSTMENT - 4 ANGLES (MAX 60 DEGREES); TAKE AWAY FROM THE STRAP HOLDER; MAGNET ON BACK OF LIGHT (SPOTLIGHT); GLOW IN DARK LOCATOR; MOTION DETECTOR; FALL RESISTANT: 1M; WATERPROOF -IP54, SIZE: 82 X 41 X 53,5MM; WEIGHT: 129G; MATERIAL: ABS, ALUMINUM; COLOUR OF LAMP: BLACK – RED (PANTONE 485C