Serfas E-Lume 350lm/Cosmo II 30lm Light Combo Black/Red

Serfas Bike Light Combo As an extremely efficient front and rear bike light set this Serfas E-Lume 350lm/Cosmo II 30lm Light Combo represents great value for money. E-Lume 350 Front Light The Serfas E-Lume series headlights feature a redesigned extruded aluminium housing, a new optical lens with excellent side visibility, plus improved battery capacity and LED performance. The all new optical lens and housing with front corner cut-outs allow drastically more light be visible when viewed from either side – and this all without any reduction in quality of forward illumination or beam pattern. Powerful Beam With Strong Front Illumination Constructed of aluminium the E-Lume housing is strong and lightweight as well as an efficient thermal conductor which effectively reduces heat build-up thus helping maintain temperatures for optimal battery performance and consistent light output. Light output of the E-Lume 350 is sent through a single optical lens creating a powerful beam with strong front illumination and excellent side visibility. Cosmos II 30Lm Rear Light The Serfas Cosmos II Rear Light is a 30 lumen tail-light that is simple and reliable for everyday riding. Serfas designed this light with 3 LEDs for easy visibility and gives you up to 4 hours of runtime in flash mode. You can charge this light fully in just 2 hours and it is also IPX3 Waterproof so that you can ride in wet conditions. The Serfas Cosmos II Rear Light is a perfectly capable rear light, while it isn't the brightest it is certainly bright enough for most riders.