Blackburn Dayblazer 1500 Front 65 Rear Combo Lights Set (Usb)

Brightness
Front light up to 1,500 lumens, rear light up to 65 lumens

Blitz mode (front light): 1,500 lumens - 2 hours
High mode (front light): 750 lumens - 3 hours
Low mode (headlight): 400 lumens - 6 hours
Pulse mode (headlight): 270 lumens - 10 hours
Strobe mode (frontlight): 120 lumens - 15 hours
Solid mode ( Rear light): 50 lumens - 1.6 hours
High flash/strobe mode (rear light): 65 lumens - 3 hours
Low mode (rear light): 35 lumens - 6 hours
Group riding mode (Rear Light): 3 Lumens - 20-25 Hours

Water Resistance
The light is IP-67 compliant, which means it is completely dust/sandproof and fully resistant to immersion up to 15 cm and Effect of 1 meter between 30 minutes.