A practical choice for commuters and everyday riders who want a bright, USB-C rechargeable front light with flexible runtimes.
The Lunar Astro 400 is a straightforward rechargeable front light for riders who want dependable visibility without a complicated setup. Its TG3 LED produces up to 400 lumens in a clear 6000K white light, while the durable aluminium body and plastic head keep the design practical for everyday riding.
Choose between 100%, 60%, 30% and flash modes to match the conditions and conserve battery. Runtime ranges from 3.5 hours at full output to 6 hours in the lower-power and flash modes, giving you useful flexibility for commutes and after-dark trips.
When it is time to recharge, the USB-C port and stated 2-hour charge time make topping up simple. The adjustable durable bracket helps you position the light on your setup, and a handlebar mount is included, making the Astro 400 an easy fit for daily riding and low-light visibility.
400-lumen maximum output
The TG3 LED delivers a clear front light to help you remain visible in low-light riding conditions.
Four lighting modes
Switch between 100%, 60%, 30% and flash output to balance brightness with battery life.
Up to 6-hour runtime
The lower-power and flash modes run for up to 6 hours, while full output provides 3.5 hours.
USB-C rechargeable
Use the common USB-C charging port, with a stated 2-hour charging time.
6000K white light
The white light colour provides a clear, familiar front-light appearance for everyday use.
Durable aluminium body
The aluminium body adds a robust feel, while the plastic head keeps the front section practical.
Adjustable mounting bracket
The durable adjustable bracket lets you position the light to suit your riding setup, with a handlebar mount included.
General
Electronics
Modes and runtimes
Materials and construction
TG3 LED
The TG3 LED delivers up to 400 lumens for clear front-light visibility.
USB-C charging
Recharge the light through its USB-C charging port, with a stated two-hour charging time.
Adjustable durable bracket
The adjustable bracket holds the light securely in place while allowing it to be fitted to your riding setup.
Four lighting modes
Choose 100%, 60%, 30% or flash output to balance brightness and runtime for your ride.
Cycling lights focused on everyday visibility and accessible pricing.
Lunar is an Australian bicycle lighting brand focused on helping riders stay visible across commuting, training, fitness riding and general recreational cycling. Its range centres on front lights, rear lights and combo sets aimed at practical day-and-night use.
The brand positions its products around visibility, accessible pricing and straightforward design, with an emphasis on lumen output, pulse patterns, lens optimisation and durable materials for year-round riding conditions.
