Suprabeam S4 is an intelligent headlamp that combines ease of control with great design. The two intuitive buttons lets you switch between the two LED’s or use both at once. This opens up for different beam patterns and delivers a unique userexperience.

300 lumens and up to 10 hours of runtime from just 3xAAA.  S4 is equipped with Dual Energy Concept, which makes compatible with our rechargeable Li-Po battery as well. The rechargeable battery can be bought as an accessory


The helmet mount is an accessory of the S-series headlamps that will let you fit the headlamp securely on your safety helmet, using the mounting slot in front fitted on most safety helmets.


S4 has two different optical lenses. One lens creating a wide flood light, providing an even distributed light covering a large area. The second optical lens is a mixed beam lens providing a 20 degree spot with a 60 degree stray light.


The S4 has the new Suprabeam DUAL EN­ERGY concept allowing to power it by 3xAAA alkaline batteries or by the optional 1400 mAh Li-Po USB rechargeable bat­tery. Thereby mak­ing it easily possible to switch between the powerful and environ­mental friendly rechargeable battery or convenient alkaline batteries.


LED: 2 CREE Power Chips
Case: Hi-Tech Plastic Compound
Color: Black House with Blue Transparent Front Cover
Switch: Two Solid Silicone Switches
Headband: Quality Headband with Silicone Stripes
Weight: 140g
IP Rating: Water -and Dust Proof IP68
Temperature: -20°C to +50°C
Controller: YES, 3-step controller, flood/spot
Power Source: 3 x AAA Alkaline batteries
Beam Distance: 85 meters
Luminous Flux: Max 300 LM / Medium 150 LM / Low 75 LM
Lighting Time: Max 5h / Medium 7h / Low 10h
Packaging: Presentation tube
Part. No.: 604.1005


Product presentation

Electrician working with S4 mounted on his safety helmet

Brand video


What's in the box





Focused accessories

Quality materials and advanced technologies

The famous Suprabeam quality

To obtain maximum strength and durability all plastic parts on the S4 are made up by different plastic compositions. This does not only ensure that the headlamp can survive tough handling, but it keeps the wear parts lasting much longer.

Furthermore, the S4 features a solid aluminium heat-sink that helps diverting the heat created from the LED, enabling the headlamp to run on the highest level even further.

The S4 has an extremely efficient light control technology that not only delivers an ongoing high lumens output, but also long runtimes. Long runtimes have been an important parameter when designing the S4, as professional users need a headlamp that can run for a whole working day. With the technology in the S4, we have achieved 30% longer runtimes than standard headlamps.

Dual optics

Flood, spot and mix

S4 is created with two different optical lenses. The right lens has a 60° wide flood light, while the left lens has a 20° spot beam with 60° stray light. Flood light gives you a very wide beam, making you able to orientate in a wider area. From the other lens, the light is focussed into a spot beam, making you able to see up to 85 meters ahead.

Both lenses can be used separately or together, giving you a very versatile light tool and are therefore suitable for any kind of work. Flood light is perfect for nearby tasks, and inspection work. It gives you a wide field of vision, making you able to work as if there were daylight. Spot light on the other hand, is perfect when you need to locate objects in the distance, or orientate further ahead.

Both lenses have 3 light levels, which makes it possible to finetune the light to your needs.

Dual Energy Concept

Innovative and flexible battery system

Suprabeam S4 is compatible with both rechargeable Li-Po batteries and AAA Alkaline batteries, due to the innovative Dual Energy Concept. This flexible battery system gives you the environmental advantages of Li-Po batteries and the easy-to-get Alkaline batteries.

The Dual Energy Concept makes the S4 extremely versatile and gives you the ability to upgrade your S4 to an S4 rechargeable, by buying the rechargeable Li-Po battery separately. You can still easily swap the rechargeable battery out for Alkaline AAA batteries, if you run out of power or forget to charge the Li-Po battery.

This feature makes the S4 perfect for professional use, where the headlamp is shared between employees, as you will always have a working headlamp, even if someone forgets to charge the battery.

Versatile use

S4 can used in many different ways

Suprabeam S4 can be used in a number of different ways. Besides from using it with the headband included, you can acquire a specially designed S-series helmet clip as an accessory. Using the mounting sloth on your safety helmet, the helmet clip makes it extremely easy to mount your headlamp. In addition, the clip can also be used to fasten the headlamp to pockets on your work wear. If your safety helmet does not have a mounting slot on the front, the S4 can easily be mounted with our silicone headband as well.

Fitting your safety helmet with a headlamp has several advantages, even if you work in a partly lit construction site or building. On a construction site there will always be areas that the projectors or work lamps cannot reach, therefore using a helmet mounted headlamp will help you avoid those hazards.

Further on, due to the shape of the headlamp, the S-series can be used as small work lamps. The shape enables you to place the S4 in many different positions, so you can light up the desired work area.

Light and switch control

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Suprabeam S4 is designed with a two-button system which is simple and precise. Both buttons are solid silicone with an extra traction surface, which makes S4 easy to operate, even with gloves or wet hands. Buttons are placed on the right side of the headlamp, and they are easy to operate when wearing the headlamp. The top button turns the headlamp on and off and toggles between light modes, while the bottom button controls the light level.

Top button: Flood – Max, Medium, Low
Bottom button: Spot – Max, Medium, Low


Ben Kuilboer

Ben Kuilboer owner of Benz Tape Texture & Paint Ltd, has been using the S4 on his job as drywaller for two months.

Waterproof - tested to 2 meters

S4 is IP68 rated

All the headlamps of the S-series are completely sealed, which makes them waterproof down to 2M. This ensures that the headlamps can be worn in any weather conditions, without you having to worry at all. A waterproof headlamp is very practical when using the headlamp on a daily basis, as you will never have to take it off or detach it from your helmet, even if it rains hard. With a waterproof Suprabeam headlamp you will have a professional light, right where you need it.

IP (International Protection) Rating – Clarification
The first digit is the protection rating against solid foreign objects (i.e. dust) and the second digit represents the protection against the ingress of water. The S4’s first digit 6, means that it is protected against dust. And the second digit 8, explains that the product is protected against complete continuous submersion in water.

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