Azur Ursa Front + Rear Light Set 550/150 Lumens - Smart Brake Light

Description Front Light - Powerful 550 lumens - 5 modes: High Beam, Medium Beam, Low Beam, Flash, Pulse Flash - Polymer body - Side visibility for extra safety - USB rechargeable lithium 3.7V/1800mAh - USB C cable included - Charging indicator - Low battery indicator - Water resistant: IPX4 - Charge time: 4.5-5 hours - Quick release tool free bracket Charging Indicator： <50%: 1 Green flash 50-75%: 1 Green steady/1 green flash 75-100%: 2 Green steady/ 1 green flash 100%: 3 Green steady Low battery indicator： >75%: 3 Green steady 50-75%: 2 Green steady 25-50%: 1 Green steady <25%: 1 Green flash Easy to use: - Press power button to turn on - Press again to cycle through modes - Press and hold the button to switch off - Quick release tool free bracket Rear Light Advanced COB (Chip On Board) LED light technology which is both brighter and energy/heat efficient than standard SMD (Surface Mounted Device) LED lights. Ursa features 50 chips COB (36 outer and 14 inner) to create a bright light beam - Polymer body - Side visibility for extra safety - USB C cable included - Charging indicator - Low battery indicator - Water resistant: IPX4 - Charge time: 2 hours Run Times: - High Beam-100% brightness 9.5 hours - Low beam 50% brightness 20 hours - Pulse 17 hours - Day flash 26 hours Charging/Low battery indicator: 80-100%: 4 Blue steady 60-80%: 3 Blue steady 40-60%: 2 Blue steady 20-40%: 1 Blue steady <20%: 1 Blue flash Easy to use: - Press power button to turn on - Press again to cycle through modes - Press and hold the button to switch off - Quick release tool free bracket