The E3 Pro is the workhorse of our product line. No other light sees as much action as this one. The E3 Pro is used as daytime light in the heat of California, it has to withstand British weather conditions all year round and each winter it has to endure the salt on German roads. The E3 Pro accompanies bike travellers in the remotest regions of the globe as reliably as commuters on their daily way to work. Its extremely bright light provides great safety in traffic and leaves no pothole and not shard of glass unlit.
E3 PRO FEATURES
Rugged, repairable aluminium housing
The rugged aluminium housing does not only look good, but also withstands even serious crashes onto hard ground. In the worst case, every single part of the housing can be replaced.
Salt water resistant housing
The aluminium housing and the mounting brackets of the E3 are anodized to make them corrosion-resistant. Since scratches cannot be avoided during the long lifetime of an E3, we have also used a corrosion-resistant 6061 aluminium alloy.
Optimized cooling surface
Cooling the LED emitter is one of the most important functions of the lamp housing. Only a well-cooled LED works with optimal efficiency and reaches its full brightness. The 65 x 40 x 40 mm housing of the E3 is very small, but the cooling fins increase the surface area by 20% to 8500 mm². Even the small airstream when riding slowly greatly increases the cooling. A smooth surface profits far less from this effect.
Full-length two-core wiring
The rugged two-core wiring all the way ensures a safe, loss-free power transfer and top performance. Additionally, the entire two-core wire is protected by a shrink tube.
