Supernova Redstream Pro bicycle headlight

Compact and versatile, yet durable and bright – the new REDSTREAM PRO rechargeable rear light, made in Germany. Proven robustness, IP67 waterproof, repairable and dazzlingly bright. With brake light and emergency brake light functions. With an optionally available swivel mount, it can be adapted to all mounting positions, making it ideal for ambitious bikepacking. The intelligent charge control maximises battery life and even heats the battery to charging temperature in frosty conditions.

Supernova Redstream Pro Technical Specifications

• Maximum luminous intensity, brake light function: 50 cd
• StVZO approval
• Maximum runtime: 12h
• 2 hours of reserve light
• Integrated battery heater
• 2.85 Wh LiPo battery
• USB-C connection
• Programmable brightness levels and modes
• Material: anodised aluminium, polished black
• Weight: 60 grams (manufacturer’s specification)
• LxWxH: 42 x 40 x 22 mm
• Contents: Lamp with integrated battery, charger, universal seatpost mount
• Bikepacking mounts for panniers available as an option

Aluminium housing

For its housings, Supernova uses aerospace-grade aluminium, as it is not only extremely sturdy but also offers excellent thermal conductivity. The better the cooling, the brighter the LED. Heat sinks on the housings increase the surface area, allowing heat to be dissipated more effectively. Furthermore, the housings are salt-water-resistant anodised and can withstand the harshest conditions. Extreme tests in all seasons and climates by ultracycling athletes using Supernova lighting demonstrate its outstanding reliability and durability.

LED Cooling

Maximum performance with the best possible efficiency is Supernova’s credo. The enormous brightness levels of the headlight systems can only be achieved through sophisticated cooling of the high-performance LEDs. Because: the better an LED is cooled, the brighter it shines. Good cooling also significantly extends the service life. Careful material selection and sophisticated design are among the most important prerequisites for ideal heat dissipation. For example, completely uninterrupted heat dissipation can only be achieved through a housing seamlessly machined from a single piece of aluminium. In extreme situations, an integrated heat sensor also ensures the headlamp always remains within the optimum temperature range. Through computationally intensive computer simulations, Supernova’s engineers identify the most suitable method for dissipating heat from the LEDs at an early stage. Supernova’s over 20 years of experience with LED headlamps comes into its own here.

Herstellerinformation: SUPERNOVA, Industriestraße 26, 79194 Gundelfingen, Germany, https://supernova-design.com