For maximum visibility and illuminating power, switch on the Serfas E-Lume 500 Front Bike Light. With a compact aluminum body, 500 lumen output, and multiple modes, the powerful E-Lume 500 Front Bike Light offers top shelf commuter performance.
Super Bright (500 Lumens) Output
Battery – LG® 1-Cell Li-Ion, 2200mAh
Charges from Dead to Full in 3.25 hours (Using 700mA Rated Charger)
Solid Modes – Overdrive: (500 Lumens): 2.5 hrs, High (200 Lumens): 3.5 hrs, Medium (100 Lumens): 7 hrs, Low (50 Lumens): 14.5 hrs
Flash Modes – Daytime Flash (500 Lumens): 25 hrs, Low Flash (100 Lumens): 20 hrs
Handlebar Mount
Compact Lightweight Aluminum Design
IPX4 Water Reistance
New 3 Level Battery Life Indicator
Last Mode Memory