Convoy L21B SBT90.2, 4800 Lumens, 1100m Range

ANSI FL1 Standard: 4,800 Lumens
Range: 1,100m
 
 
Check out the Hunting Guide for a comparison at 100m.
 
The SBT90.2 is the best LED on the market for putting out a lot of light down range. This doubles the lumen output of the SFT40 LED and roughly 3 times the beam size. 
 
I've installed a custom spring which increased the lumens from 4200 up to 4800.
 
Please note that the optional remote switch can't support turbo on this version. Turbo is drawing up to 22 amps and the remote switch only supports up to 8 amps.
 
 
12 Selectable Mode Groups: See my video tutorial in the galley.

Specs:
 
- Color: Black
- LED Type: Luminus SBT90.2
- Material: Aluminum
- Reflector: Smooth
- Lens: AR Coated Glass
- Battery: 1x 21700 unprotected battery (not included) 30A+ Battery recommended
   If extras are required, get these Molicel P42A
- Driver: 22A FET
- Switch Type: Reverse Clicky
- Switch Location: Tail
- Weight: 212g
- Size: 170.5 x 62.6 x 26mm (length x head x body diameter)
 
Lumens/Range/Runtime
 
Turbo:  4,800 / 1,100m / 1 hr 22 min
High: 1500 / 1 hr 40 min
Med: 415
Low: 120
 
I haven't finished testing this model. Convoy don't have a lab to provide this info.
 
Package includes:
 
- Convoy L21B SBT90.2
- Wrist Strap
- Spare Oring
- User Instruction