CatEye AMPP 800 vs Trelock LS 660 I-GO Vision
Comparison 2026 — Bike Lights
VS
Our verdict
Based on our weighted scoring, the Trelock LS 660 I-GO Vision edges out the CatEye AMPP 800 with an overall score of 82/100 against 74/100. It scores particularly well on brightness (86/100) and battery life (84/100), making it the better all-round pick in Bike Lights.
The CatEye AMPP 800 remains a sensible alternative if price is your main concern — it lands at €44.95 versus €49.95.
Value winner
CatEye AMPP 800
4% better value for money
Specifications
| Specification | CatEye AMPP 800 | Trelock LS 660 I-GO Vision |
|---|---|---|
| Price | €44.95+11% | €49.95 |
| Rating | ★4.4 (3,620) | ★4.3 (680) |
| Overall | 74/100 | 82/100+11% |
| Lighting | ||
| Brightness | 800 lumen+700% | 100 lux |
| Lens | Opti-Cube, met zijvensters | — |
| Modes | 5 + Boost | — |
| Certification | — | StVZO, CE |
| Battery | ||
| Type | Micro-USB Li-ion | USB-C Li-ion |
| Runtime | 2 u (hoog) / 9 u (eco) | 5 u / 20 u+150% |
| Properties | ||
| Weight | 131 g | 95 g+38% |
| Waterproof rating | IPX4 | IPX5+25% |
| Mount | FlexTight gereedschapsloos | — |
Pros and cons
CatEye AMPP 800
Pros
- 800 lumens with Opti-Cube lens — even beam, no dark spots
- Side windows in the housing make you visible at junctions
- FlexTight bracket clamps tool-free onto any bar diameter
- Boost mode: tap for 10 sec of extra light when obstacles pop up
Cons
- No StVZO approval — beam may dazzle oncoming traffic
- Micro-USB instead of USB-C
Trelock LS 660 I-GO Vision
Pros
- 100 lux with a uniform beam thanks to a custom lens design
- USB-C charging port — future-proof and fast charging
- Automatic light sensor adapts brightness to surroundings
- Made in Germany build quality and 3-year warranty
Cons
- Mounting bracket can rattle slightly on vibrations
- Higher price point than comparable Sigma lights