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Quantity
1
Description
The new AMPP400S offers a balance of safety and convenience with its 400 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...
Reviews
5.0
3 ratings
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Very good , I had another 400 Cateye.
Working out really well.
T
Tom · December 6, 2025
Bright and consistent
I was unsure if this would be bright enough for commuting to work in the wee hours of the morning, but this light has pleasantly surprised me. I also love that this is rechargeable and fit my old Cateye mount (from 2008!). Customer for life
S
Snowden · August 19, 2025
AMPP400S - Like It !
The AMPP400S has: High, Medium, Low, Low with Blink, and Plain Blink. Whatever mode you are in when you turn it OFF, it returns to when next turned ON. For daytime I ALWAYS use Plain Blink for safety, and to enhance my being seen. Modes are simple to change. Mounting/demounting to recharge is easy. Low with Blink works well going around my street light neighborhood. Medium or High I use in darker areas. Am surprised with its brilliant light.
