Control spotlight and flood light by conveniently located temple buttons on both sides of your head; hold down to dim or brighten the lights independently C.O.B LEDs feature red night vision; red LEDs do not appear as bright to the human eye and won't dilate the eyes for natural night vision Features 360? emergency red flashing hazard light; rear-facing red light and side-mounted lights blink, ensuring the user is seen from all angles Design features side-mounted C.O.B flood LEDs (white & red light) that deliver 240? halo lighting Illuminates user's peripheral vision in all directions, eliminating tunnel vision Adjustable center perch houses a CREE spotlight projecting 650 lumens Equipped with a 3350 mAh Lithium-ion rechargeable battery Lightweight at only 5.8 oz (164 g) battery included Flexible body with Shape-Loc spotlight Micro-USB rechargeable Weather resistant Comfort fit foam Total Lumens 650 total true lumens Spotlight: 350 lumens Flood Light: 300 lumens Runtime Spotlight: High 5.25 hours | Low 50 hours Flood light: High 5.75 hours | Low 55 hours Spotlight & Flood light: High 3 hours | Low 25 hours Dimensions Size: 8.9ö x 2.7ö x 2.2ö (226 mm x 69 mm x 56 mm) Weight: 4.2 oz (116 g) battery excluded Weight: 5.8 oz (164 g) battery included. HEADLAMP FLEXIT PRO