Moon Nebula Rear Bike Light

Color: Black/Red
Lumen Output: One Size

If you are looking to be highly visible from behind, the 180-lumen Moon Nebula Rear Bike Light will provide a confidence-inspiring solution. It's compatible with most bikes and has a convenient USB rechargeable battery.

Product description

This is a powerful, ultra-bright rear light which can produce up to 180 lumens of super bright lighting. It comes with a 50-chip rectangular ring COB high brightness LED design that optimises output and creates excellent levels of side visibility.

Light Modes

The Moon Nebula bike light comes with 8 different light modes which can easily be switched between to find the best setting for the lighting of your current environment. This includes a Day Flash mode which can keep you seen even in direct sunlight.

Mode One: 20 lumens – 5.30 hours

**Mode Two:**40 lumens – 2.50 hours

Mode Three: 60 lumens – 1.50 hours

Mode Four: 100 lumens – 1.10 hours

Flash One: 20 lumens – 20.30 hours

Flash Two: 50 lumens – 9.35 hours

Flash Three: 100 lumens – 12 hours

Day Flash: 180 lumens – 13.30 hours


You can easily mount the light with multiple universal mounting options included in the set. This includes a belt clip, saddle rail bracket, and a universal bracket with two O-rings, one for standard round bars and one for aero bars.

USB Rechargeable

For quick and easy charging on the move the light comes with a water-resistant USB charging cable. This allows you to quickly charge the light while on the move from any standard USB port. The light takes 2.5 hours to fully recharge and has a battery life of up to 20.30 hours.

In the Box

Nebular rear light

RB-22 universal bracket

2 O-rings for mounting: RS-G (fits 20-35mm diameters) and RS-H (fits 35-52mm diameters)

BK-21 belt clip

RB-21 saddle rail bracket

Water resistant USB cable


Battery Type: Rechargeable lithium polymer battery

Battery Life: Up to 20.30 hours

Recharge Time: 2.5 hours

Water Resistance: IPX4

Dimensions: 93mm x 22mm x 17mm

Top features
  • 180 maximum output
  • 50 chips rectangular ring COB high brightness LED
  • CNC aluminium heat sink casing
  • Rechargeable lithium polymer battery
  • Multiple light modes including Day Flash mode
  • Quick release universal brackets fit all round and Aero style bars
  • Low battery, charging and fully charged indicator
  • Automatic fully charged cut-off system
  • Side visibility and Weather protection
  • Weight: 44g
Color: Black/Red
Lumen Output: One Size

Product information