betti154
Enlightened
- Joined
- Jul 7, 2011
- Messages
- 229
Guys,
Anyone know of a handheld backup light that meets the following criteria?
Size: Reasonably small, max 30x200mm
Output: 300-400lm (min)
Beam: Very tight (less than 10 degrees, aspheric lens?)
Depth: 150m (min)
Power: Rechargeable 18650, or CR123 primaries could work
Burn time: 4hours (min)
Tie point: ability to tie a boltsnap at the end
Operation: ideally on/off simple function, no twisting orings, magnetic or piezo switch). I can live with high-low, but no flashing BS though.
Quality: High - I need it to work where I'm going.
I've got a cave trip coming and want to be packing some decent backup lights, but can't see much out there that fits the bill. Intova lights come close but aren't rated to the depth I require.
thanks, ds
Anyone know of a handheld backup light that meets the following criteria?
Size: Reasonably small, max 30x200mm
Output: 300-400lm (min)
Beam: Very tight (less than 10 degrees, aspheric lens?)
Depth: 150m (min)
Power: Rechargeable 18650, or CR123 primaries could work
Burn time: 4hours (min)
Tie point: ability to tie a boltsnap at the end
Operation: ideally on/off simple function, no twisting orings, magnetic or piezo switch). I can live with high-low, but no flashing BS though.
Quality: High - I need it to work where I'm going.
I've got a cave trip coming and want to be packing some decent backup lights, but can't see much out there that fits the bill. Intova lights come close but aren't rated to the depth I require.
thanks, ds