Sigma BUSTER 400 + RL80 lamp set

Bright lighting in all cases

The lighting set, consisting of the BUSTER 400 front light and the BUSTER RL 80 rear light, is the perfect companion on the road. Whether on the way to work, school, or a bike ride, with 400 lumens and a 120-meter beam range, cyclists are never left in the dark. Depending on the selected lighting mode, the front light lasts up to 30 hours. Five pre-set profiles provide additional ease of use. Cyclists simply select the appropriate profile for their current needs and then switch between only the light modes they actually need at that moment. Precise LED indicators on the top show exactly how much power the light has left. With 80 lumens and a visibility range of 1,500 meters, the bright BUSTER RL 80 rear light is impossible to miss. The compact and lightweight rear light has five different lighting modes and can therefore shine for up to 12 hours. Five light modes, including a day and night flash function, increase visibility and provide even greater safety in road traffic.

Key features

BUSTER 400

Versatility - five lighting modes

Sometimes you need full power on dark paths, other times you just need to be more visible in inclement weather – the BUSTER 400 has features for every situation. Cyclists have five different lighting modes to choose from, allowing them to individually adjust the light intensity and battery life. In High mode, the BUSTER provides up to 2 hours of 400 lumens of light, and in Mid mode, up to 4 hours of 200 lumens of light. For longer rides, Low mode provides a full 9 hours of light. Night Flashing and Day Flashing modes ensure good visibility for 30 hours.

Comfort thanks to predefined lighting mode profiles

Five pre-defined light profiles make the BUSTER 400 even more user-friendly: depending on your needs, you can simply select the appropriate profile and then easily switch to the light mode you need at any given moment. Cyclists can choose a profile that includes only Night Flashing and Day Flashing modes, while High and Day Flashing modes are ideal for road cycling.

Faster start thanks to the memory function

Thanks to the memory function, the next time you turn on the BUSTER 400, it will start up with the same settings it had when it was turned off. In the same mode and with the same light profile. A practical feature for anyone who wants to get back on the road quickly.

Stay up to date with your battery status

The six-level LED battery indicator always accurately displays the remaining power. When the light is off, a quick press of the On/Off button is enough to view the battery charge status. The lithium-ion battery can be charged in 3 hours using a USB-C cable. Five levels on the indicator indicate the charging progress.

Optimal light intensity distribution and additional visibility

A high-quality, high-power LED from OSRAM and a specially developed focusing lens from SIGMA ensure very even light distribution and excellent road illumination. The SIGMA logo on the long sides of the lamp serves as a light guide. This provides significantly greater side visibility, thus increasing safety in road traffic.

Optional helmet holder

The BUSTER 400 lamp also comes with a universal helmet mount. It securely and stably mounts the lamp to your helmet.

BUSTER RL 80

Versatility - five lighting modes

Cyclists can choose from five different lighting modes, allowing them to individually adjust the light intensity and thus the battery life. In High mode, the BUSTER RL 80 illuminates for up to 2 hours at 25 lumens, and in Low mode, for up to 7 hours at 5 lumens. Day Flash mode, with two pulsating red LEDs with 80 lumens, draws attention to the cyclist for over 4.5 hours. In Night Flashing mode, the USB rear light illuminates for up to 6.5 hours at 15 lumens. For longer rides, Eco Flash mode provides additional visibility in traffic, shining for up to 12 hours.

Faster start thanks to the memory function

Thanks to the Memory function, the BUSTER RL 80 light turns on in the same mode it was in when it was turned off. This is a practical feature for anyone who wants to be ready to ride at any time.

Very good visibility

The BUSTER RL 80 light ensures cyclists are clearly visible from the side. The rear light's beam angle is 240 degrees, providing even greater safety. This safety feature is especially important in city traffic.

Three-stage battery indicator

A quick press of the operating button and the BUSTER RL 80's three-stage battery charge indicator will show you how much power is left. This allows cyclists to switch to a more economical lighting mode when needed, ensuring they have enough power until the last meter of their ride.

Other features

Tool-free assembly

Thanks to the silicone holder, the BUSTER 400 can be mounted on your handlebars without tools in just a few seconds. Depending on your needs, the light can be mounted horizontally or vertically – even on curved handlebars. Thanks to the "Quick Release," the light can be quickly removed and stowed away, saving space on your handlebars. Thanks to the integrated guides, the BUSTER 400 can be easily removed from the holder and then reattached. The SIGMA bike holder fits handlebars with a diameter of 22-35 mm. Thanks to the included silicone strap, the BUSTER RL 80 can be quickly and tool-free attached to all popular seatposts, allowing it to be used on a variety of bikes with a diameter of 35 mm.

Protection against accidental switching on

The BUSTER 400 on the BUSTER RL 80 is activated by double-pressing the button. The large switch is easy to operate even with gloves on. This feature allows you to stow the rear light in a backpack or shirt pocket without worrying about it accidentally turning on.

Water splash resistance

The BUSTER 400 and BUSTER RL 80 lamps are splash-proof (IPX4 protection category) and therefore suitable for use in wind and bad weather.

Multiple charging

The BUSTER 400 and BUSTER RL 80 lights are equipped with an integrated lithium-ion battery that can be charged in three hours using the included cable. This saves money and protects the environment.

Characteristics

BUSTER 400

Maximum luminous flux: 400 lumens

Lighting range: 120 m (Basic ANSI Nema FL1)

5 lighting modes: High (400 lm), Mid (200 lm), Low (100 lm), Night Flashing (300/100 lm), Day Flashing (100 lm)

Burn time: 2 h in High mode, 4 h in Mid mode, 9 h in Low mode, 5 h in Night Flashing mode, 30 h in Day Flashing mode

5 predefined lighting mode profiles + memory mode

360° adjustable handle with quick-release

Illuminated SIGMA-Light Guide logo for excellent side visibility

Charging time: 3 hours

Protection against accidental switching on (turn on by pressing the ON button twice)

Resistance to splashing water (IPX4 protection category)

Tool-free assembly

USB Type-C charging port

6-stage charge level indicator and 5-stage charging indicator

With a short press of the button you can check the battery status

Possibility of charging while working

Weight: 107 g (with handle)

OSRAM LED

BUSTER RL 80

Visibility 1500 m

5 lighting modes: High, Low, Day Flashing, Night Flashing, Eco Flashing

Burn time: 2 h in High mode (25 lumens), 7 h in Low mode (5 lumens), 4.5 h in Day Flashing mode (80 lumens), 6.5 h in Night Flashing mode (15 lumens), 12 h in Eco Flashing mode (5 lumens)

Charging time: 2 hours

Tool-free installation using a flexible silicone band

Built-in USB Type-C charging port

240° Side visibility

Protection against accidental switching on (turn on by pressing the ON button twice)

3-stage charge and charging level indicator

Resistance to splashing water (IPX4 protection category)

Weight: 29 g