| Olight M20 Premium |
| October 22, 2008 |
| Overall |
| 8.0 |
| Availability |
| BatteryJunction.com |
| Beam Profile |
| Narrow Spot |
| Coating |
| Type 3 Anodizing |
| Cost |
| $94.95 |
| Dimensions |
| 14.4cm long (with strike bezel) |
| 3.3cm at widest Ø |
| Lens |
| Anti-Shattering |
| Light Source |
| Cree XR-E |
| Output |
| 1x 18650 2200mAh AW Protected |
| High Spot |
10760 Lux |
| High Spill |
137 Lux |
| Medium Spot |
4990 Lux |
| Medium Spill |
63 Lux |
| Low Spot |
731 Lux |
| Low Spill |
9 Lux |
| 2x 16340 750mAh AW Protected |
| High Spot |
13010 Lux |
| High Spill |
166 Lux |
| Medium Spot |
4910 Lux |
| Medium Spill |
62 Lux |
| Low Spot |
743 Lux |
| Low Spill |
9 Lux |
| 2x CR123 1500mAh e² |
| High Spot |
12940 Lux |
| High Spill |
165 Lux |
| Medium Spot |
4900 Lux |
| Medium Spill |
62 Lux |
| Low Spot |
737 Lux |
| Low Spill |
9 Lux |
| Power |
| 1x 18650 |
| 2x 16340 |
| 2x CR123 |
| Reflector |
| Medium Textured Aluminum |
| Runtime |
| 1x 18650 2200mAh AW Protected |
| High |
02:52 to 50% |
| Medium |
06:49 to 50% |
| Low |
21:42 to 50% |
| 2x 16340 750mAh AW Protected |
| High |
00:49 to 50% |
| Medium |
03:22 to 50% |
| Low |
27:11 to 50% |
| 2x CR123 1500mAh e² |
| High |
01:54 to 50% |
| Medium |
08:36 to 50% |
| Low |
70:19 to 50% |
| Switch |
| Forward Push Button |
| Weight |
| 120.2g |
| 153.2g with 2x CR123 |
| 155.8g with 2x 16340 |
| 166.2g with 1x 18650 |
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