Features:
The high brightness LED warning taillight has 4 lighting modes; when fully charged via USB, it can support about 6 hours continuous discharge time at the brightness of 160 lumens.
The life span of the bulb is about 10000 hours.

Specifications:
Light color: white headlight, red taillight
Lighting mode: weak light- strong light- slow flash- strobe
Lamp bead: 3 LED on each light
Material: aluminum alloy+ engineering plastics
Power supply mode: USB charging
Waterproof grade: IP65
Button: silicone and waterproof
Gross weight: 155g
Net weight: 84g
Product size: 50 x 40mm/1.97 x 1.57"
Package size: 130 x 120 x 40mm/5.12 x 4.72 x 1.57"

Package Content:
1 x White LED Headlight
1 x Red LED Warning Taillight
2 x USB Charging Cable
2 x Straps