CatEye Bicycle Headlight AMPP500S - HL-EL085SRC
The CatEye AMPP500S offers a balance of safety and performance with its 500 lumen OptiCube lens and five light modes. This versatile bike light can be adjusted to fit any bike with its FlexTight bracket, and the double-click-to-high function allows for quick adjustments to changing ride conditions. The AMPP500S also features a power switch that acts as low battery indicator, and a modern USB-C charging port.
- High intensity LED and OptiCube lens technology for a wide beam
- Wrap-around lens design provides excellent side visibility for safety
- 2200mAh USB-C rechargeable Li-ion battery runs up to 60 hours and recharges in just 4 hours
- 3-level low battery indicator light (blue: above 50%, yellow: 50-20%, red: under 20%)
- 5 light modes (High, Middle, Low, Daytime HyperConstant, and Flashing)
- Mode memory function remembers the last mode used
- Double-click from any mode to activate the full 500 lumen high mode to illuminate the way ahead
- Adjustable FlexTight bracket fits handlebars up to 35mm in diameter
- Improved release button makes it easy to take the light off to charge
- Lightweight and durable poly-carbonate body
793,207 marketplace ratings 4.6★ average
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ratings · 4.5★
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1,098
ratings · 4.5★
Best Buy
21
ratings · 4.38★
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As of August 2026 · Counts are lifetime; ratings and percentages reflect the last 12 months
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