Information
The Suprabeam E1 is a compact, waterproof utility flashlight engineered for professionals who need dependable lighting in challenging environments. With 120 lumens of focused light, powered by 2 x AAA batteries, the E1 is a no-nonsense tool that’s always ready to work.
Its fixed 20° beam provides clear, targeted illumination up to 60 meters, while the rear-positioned turn/touch switch allows for both constant and momentary light modes. Whether you’re quickly inspecting a panel or performing detailed work in dark spaces, the E1 delivers simple, reliable performance.
Crafted from anodized aluminum and rated IPX8 waterproof (submersible up to 1 meter), the E1 is designed to withstand wet conditions, drops, and daily wear. Its integrated pocket clip ensures it’s always within reach, making it a trustworthy companion for fieldwork and trades.

Intuitive Turn & Touch Switch
Activate a constant beam with a full twist or engage momentary light by lightly turning the rear cap. This dual-function switch gives you full control in an intuitive, glove-friendly design, great for quick inspections or steady use.

Waterproof & Built to Last
The E1 is rated IPX8 waterproof, meaning it can be fully submerged in up to 1 meter of water. Rain, splashes, and dirt are no match for its durable aluminum body, ideal for unpredictable job sites and wet workspaces.

Always Accessible with Attachment Clip
Compact and weighing just 50 grams, the E1 includes a sturdy pocket clip for quick access on the job. Clip it to your shirt, toolbelt, or vest and always have focused light ready at a moment’s notice.

Specifications
LED | 1 CREE Power Chip |
Case: | Anodized, Aluminium |
Switch: | Turn/Touch-Switch At Rear |
Dimensions: | L: 127,1mm, ø 14,88mm |
Weight: | 50g |
IP Rating: | Waterproof IPx8 |
Temperature: | -20°C to +50°C |
Controller: | YES |
Power Source: | 2 x AAA |
Beam Distance: | 60 meters |
Luminous Flux | 120 LM |
Lighting Time: | 2 hours |
Accessories: | Attachment clip |
Packaging: | Transparent PE packaging |
Part. No.: | 511.1005 |
Video
E1 instruction video
Alkaline vs. rechargeable
Suprabeam brand video 2018
Lightcurve
What's in the box

E1 RUGGED PENLIGHT

2 x AAA BATTERIES

MANUAL WITH ILLUSTRATIONS
Built Tough
A Rugged Flashlight for Demanding Work
The Suprabeam E1 is made for professionals who work in challenging environments. Constructed from anodized aircraft-grade aluminum and rated IPX8 waterproof, the E1 is fully submersible up to 1 meter, ensuring you’re covered in wet, dusty, or unpredictable conditions.
Whether you’re an electrician, technician, or tradesperson, this heavy-duty inspection flashlight withstands the bumps, drops, and splashes of everyday use without compromising performance. It’s your go-to tool when failure is not an option.


Simple, Reliable Operation
Turn & Touch Switch
Designed for fast and intuitive use, the E1 features a unique rear-positioned turn/touch switch. A full twist turns on a steady 120-lumen beam, while a light rotation offers momentary illumination, perfect for quick checks or conserving battery when constant light isn’t needed.
This makes the E1 exceptionally easy to operate, even with gloves. Whether you’re working overhead or under equipment, the manual tactile control ensures consistent lighting without complex interfaces.
IPX8 Waterproof
Ready for Rain, Splashes, and Submersion
The Suprabeam E1 isn’t just resistant to water, it’s fully waterproof, rated IPX8, meaning it can be submerged in up to 1 meter of water without affecting performance. Whether you’re working in pouring rain, navigating wet industrial zones, or dealing with plumbing or marine environments, the E1 performs flawlessly in the harshest conditions.
Unlike basic water-resistant flashlights, the E1’s robust sealing and durable aluminum body make it suitable for consistent outdoor use, wet-weather jobs, and even brief underwater applications.
IP (International Protection) Rating Clarification
