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- UC20 vs E8
Acebeam UC20 vs Wuben E8
What UC20 does better (1) and where E8 wins (1) — every spec side by side.
Why is UC20 better than E8?
- Maximum runtime63 h vs 36 h+75%
Why is E8 better than UC20?
- Maximum output1,000 lm vs 1,300 lm+30%
Specifications
Side by side
| Light output | ||
| Maximum output | 1,000 lm | 1,300 lm |
| Peak beam intensity | 12,100 cd | — |
| Beam distance (ANSI FL1) | 220 m | — |
| Runtime at maximum output | 2 min | — |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | Luminus SFT-25R | — |
| LED maker | Luminus | — |
| Battery & charging | ||
| Battery | — | AA |
| Battery capacity | 1,000 mAh | — |
| Maximum runtime | 63 h | 36 h |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | — |
| Also runs on AA/AAA/CR123A | — | Yes |
| Build & durability | ||
| Protection rating | IP68 | IP68 |
| Water protection (IPx) | IPx8 | IPx8 |
| Impact resistance (drop) | 1.5 m | — |
| Body material | Aluminium | Aluminium |
| Modes & features | ||
| Switch | Tail switch | — |
| Tactical tail switch (momentary on) | Yes | — |
| Strobe | Yes | — |
| Red light | Yes | — |
| UV light | Yes | Yes |









