Light and compact

Small, light, and with plenty of power

Are you looking for a compact and lightweight helmet light that provides a clear view in addition to the handlebar light in poorly lit areas? Then the BUSTER 150 HL from SIGMA is the ideal addition! With its weight of 76 grams, 150 lumen light output and a range of 74 metres, it ensures optimum illumination of your route in combination with your front light. It offers five different light modes. The preset profiles make them even more convenient to use. The environmentally friendly lithium-ion battery provides you with the light you need for up to 25 hours.

Five light modes – your choice


Lumens ≤ 150
Burn time ≤ 3 h


Lumens ≤ 75
Burn time ≤ 7.5 h


Lumens ≤ 35
Burn time ≤ 14.5 h


Lumens ≤ 100/40
Burn time ≤ 5 h


Lumens ≤ 40
Burn time ≤ 25 h

Sometimes you need all your light’s power on dark trails, and other times you just want to be seen – the BUSTER 150 HL has the right solution for any biking situation. You can choose from five different modes to adjust luminosity and battery life.


Only the modes that you need

The BUSTER 150 HL offers you five pre-set mode profiles to make it easier to use. The advantage: Once you have chosen the profile you want, toggle between only those light modes that you really need for your ride.

The light with a memory

The memory function ensures that you always start in the light mode that you used last time. The profile also always stays the same as your last selection. This makes it easy for anyone to get started quickly.

Laterally visible thanks to the Light Guide

The SIGMA logo on the longitudinal sides of the BUSTER 150 HL functions as a Light Guide. This is not only a visual highlight, but also provides significantly greater lateral visibility in traffic, enhancing safety. This lets vehicle drivers and others on the road see you better.

Perfectly lit

The high-quality, high-power Osram LED and the converging lens developed specially by SIGMA gives the BUSTER 150 HL very even light distribution across the entire lighting pattern. The light offers you all the the necessary safety, even during fast rides or on poorly lit trails.

Compact & lIGHt

Rechargeable thanks to the battery

The BUSTER 150 HL’s integrated lithium ion battery can be conveniently recharged via a USB-C port. The light is completely recharged after just 2.5 hours. Changing batteries is a thing of the past – both convenient and good for the environment.

Three-level battery indicator

Briefly pressing the control button provides information about the battery level. The scale has three levels and shows you how much capacity remains available to you. The LED also provides information about the current battery status during the charging process.

Double-click for light

You can turn on the BUSTER 150 HL with a double click. But a long push on the On/Off button switches the light off again. This function makes sure you can put the BUSTER 150 HL in your pocket without any trouble and without inadvertently switching it back on.

Light in wind and weather

The BUSTER 150 HL is resistant to splash water in accordance with the international IPX4 standard. Bike tours during wind and weather are no problem.

Firm bracket for ideal fit

The BUSTER 150 HL is delivered with a universal helmet holder that fixes the light firmly to your helmet, ensuring a secure fit – even on very bumpy night rides!

Video tip


Art.No.: 19160

UVP: 26,95 

Delivery time: 2 - 3 Days


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Features & functions

General (Lightings)
Beam range 74 m (Basis ANSI Nema FL1)
Run time 3 h in Standard mode; 4 h in Mid mode; 6 h in Low mode, 12 h in Eco mode
Maximum light output 150 lumens
Charge time 2,5 h
Charge indicator Three-stage battery/charge indicator
Integrated charge function Charging possible during operation USB-C charge function
Lighting modes Five light modes: High (150 lm), Mid (75 lm), Low (35 lm), Night flashing (100/40 lm) Day flashing (40 lm)
Light battery status Short button press shows the battery status
Mode Five pre-set mode profiles Mode memory function
Lighting type Osram LED
Side visibility Light Guide for excellent side visibility
Splash resistant In accordance with IPX4
Switch on protection Double click for ON
Weight 76 g


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