Blackburn GRID 2'Fer Headlight & Tail Light Set Description: The Blackburn GRID 2'Fer Headlight & Tail Light Set are high-powered lights that can be universally switched between headlight and tail light modes for maximum versatility. A quick double click on the power button switches the light between white & red light modes to match lighting needs. Perfect for commuting to work or pedaling home from an after-work hot lap, the GRID 2'Fer is sure to keep you visible to motorists while out on the road. Features: High-powered front and rear lights for daytime use or city night rides Either light can work as front or rear by adjusting light setting modes Silicone mount stretches around a variety of tube shapes IP-65 waterproof rating is ready to take on any commute Quick Dual USB-C recharging cable charges both lights at the same time (Included) Headlight Modes: High solid mode (2 hrs, 175 lumens) Constant pulse mode (6 hrs, 100 lumens) (+2 hours auto-Eco) Fast strobe mode (7 hrs, 40 lumens) (+2 hours auto-Eco) Eco flash mode (25 hrs, 40 lumens) Tail Light Modes: High solid mode (1.75 hrs, 55 lumens) Constant pulse mode (6 hrs, 35 lumens) (+2 hours auto-Eco) Fast strobe mode (6.5 hrs, 20 lumens) (+2 hours auto-Eco) Eco flash mode (22 hrs, 20 lumens) Specifications: Brightness: 175 Lumens (Front), 55 Lumens (Rear) Battery Type: Rechargeable (USB-C) Run Time: Up To 25 Hours (Front), Up To 22 Hours (Rear) Beam Color: White, Red Color: Black Weight: -