| 4Sevens Preon II |
| January 28, 2010 |
| Overall |
| 7.5 |
| Availability |
| 4Sevens.com |
| Beam Profile |
| Medium Spot |
| Coating |
| Type 3 Anodizing |
| Cost |
| $45 |
| Dimensions |
| 129mm long |
| 13mm at widest Ø |
| Lens |
| AR Coated Sapphire |
| Light Source |
| Cree XP-G |
| Output |
| 2x AAA 800mAh Eneloop |
| High |
167 Lumens |
| Medium |
34 Lumens |
| Low |
3 Lumens |
| High Spot |
975 Lux |
| High Spill |
71 Lux |
| Medium Spot |
200 Lux |
| Medium Spill |
15 Lux |
| Low Spot |
19 Lux |
| Low Spill |
1 Lux |
| Power |
| 2x AAA |
| Reflector |
| Textured Aluminum |
| Runtime |
| 2x AAA 800mAh Eneloop |
| High |
00:48 to 50% |
| Medium |
03:09 to 50% |
| Low |
~23 hours |
| Switch |
| Reverse Push Button |
| Weight |
| 20.1g |
| 44.1g with 2x Eneloop AAA |
|