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- Bilby 400 vs Aria 2 RGB
Knog Bilby 400 vs Petzl Aria 2 RGB
What Bilby 400 does better (2) and where Aria 2 RGB wins (3) — every spec side by side.
vs
5.3Brightness & throw5.7
7.4Battery & charging7.6
4.4Build & durability5.6
5.9Features5.9
Why is Bilby 400 better than Aria 2 RGB?
- Runtime at maximum output300 min vs 120 min2.5×
- Maximum runtime105 h vs 100 h+5%
Why is Aria 2 RGB better than Bilby 400?
- Maximum output400 lm vs 625 lm+56%
- Beam distance (ANSI FL1)100 m vs 115 m+15%
- Peak beam intensity2,500 cd vs 3,310 cd+32%
Specifications
Side by side
| Light output | ||
| Maximum output | 400 lm | 625 lm |
| Peak beam intensity | 2,500 cd | 3,310 cd |
| Beam distance (ANSI FL1) | 100 m | 115 m |
| Runtime at maximum output | 300 min | 120 min |
| Light source | LED | LED |
| LED & beam | ||
| Number of LEDs | 5 | — |
| Battery & charging | ||
| Battery | — | AAA |
| Maximum runtime | 105 h | 100 h |
| Rechargeable | Yes | Yes |
| Battery level indicator | Yes | — |
| Build & durability | ||
| Protection rating | IP67 | — |
| Water protection (IPx) | IPx7 | IPx7 |
| Submersible to | 1 m | — |
| Body material | — | Plastic / polymer |
| Size & weight | ||
| Weight | — | 106 g |
| Modes & features | ||
| Strobe | — | Yes |
| Red light | Yes | Yes |
| Green / blue / RGB light | — | Yes |
| Lockout | — | Yes |
