Emitter: ,mounted on
copper DTP MCPCB
Flux: ~750 lm
Throw: ~4809 m & ~163800cd
Firmware: Tom E's open-source GPL NarsilM
v1.3 adapted by Texas_Ace
User interface:  By default the GT micro is set to
use the very intuitive Narsil smooth
RAMPING UI. Instant access to a 2.5A
TURBO mode is also provided.
 A more conventional discrete level
MODE-SET UI is available as an alternative.
Any one of 12 pre-defined mode-sets can be selected.
 MOMENTARY mode is useful for signaling purposes
or rapidly/briefly lighting up targets.
Battery: One 14500(can't work with AA battery). Cell is not included.
Driver: Texas Avenger FET driver
Reflector: 29 mm ID, aluminum, smooth finish
Lens: Glass with anti-reflective coating
Button: Tactile with back-lit rubber boot
Ingress rating: Equivalent to IP65, do not immerse in liquids
Weight: Approximately 190g without cells
Dimensions: 36 mm Ø head x 105mm length