Uploaded August 2020 | Updated September 2026, 1 week ago
BLFGT4 is a king quad version of this super thrower light with 4x Cree XHP70.2 LEDs. This is Lumintops attempt at a FULLY SUSTAINABLE high power flashlight.
Purchase the BLFGT4 nealsgadgets.com/products/lumintop-blf-gt4-flashlight?_pos=1&_sid=6d0d000af&_ss=r&ref=z1ak6zwmym#
COUPON CODE: ASGT4
Combo kit with 8x VTC6 cells and Charger: nealsgadgets.com/products/lumintop-blf-gt4-kit-flashlight?_pos=2&_sid=c47ec427d&_ss=r&ref=z1ak6zwmym
Carry Bag: nealsgadgets.com/products/camping-storage-hand-bag?_pos=3&_sid=6d0d000af&_ss=r&aff=4
Sony VTC6 Button top 18650s: asflashlights.com/batteries-and-chargers/91-18650-sony-murata-vtc6-3000ma-high-discharge-button-top.html
COMPREHENSIVE LIST OF LIGHTS I RECOMMEND: bit.ly/LightsList
My Shop:lumencraft.com
My products on Amazon: amazon.com/shop/mattsmith
Specifications
Emitter: 4x Cree XHP70.2 LED, neutral white or cool white, mounted on copper DTP MCPCB
Flux: 25,000 lm
Intensity: 469.1 kcd (ANSI throw 1370 m)
Firmware: Tom E’s open-source NarsilM v1.3 adapted by Texas_Ace
User interface:
By default the GT4 is set to use the very intuitive Narsil smooth RAMPING UI. Instant access to a 21A TURBO mode is also provided.
A more conventional discrete level MODE-SET UI is available as an alternative. Anyone of 12 pre-defined mode-sets can be selected.
MOMENTARY mode is useful for signaling purposes or rapidly/briefly lighting up targets.
Battery: eight button-top unprotected 18650 cells . protected cells not fit. Cells are not included.
Driver: 12V, Texas Avenger V2
Reflector: 118 mm inner diameter, aluminum, smooth finish
Lens: Glass with anti-reflective coating
Body: Aluminum with Type III hard-coat anodizing
Tripod socket: Standard 1/4 inch threaded (1/4-20 UNC)
Button: Tactile with back-lit rubber boot
Ingress rating: Equivalent to IP65, do not immerse in liquids
Weight: Approximately 2.6 kg without cells
Dimensions: 135 mm Ø head x 318 mm length
GT4 uses free software distributed under the terms of the GNU Public License version 3
GT4 Anduril code from toykeeper/flashlight-firmware
BLFGT4 is a king quad version of this super thrower light with 4x Cree XHP70.2 LEDs. This is Lumintops attempt at a FULLY SUSTAINABLE high power flashlight.
Purchase the BLFGT4 nealsgadgets.com/products/lumintop-blf-gt4-flashlight?_pos=1&_sid=6d0d000af&_ss=r&ref=z1ak6zwmym#
COUPON CODE: ASGT4
Combo kit with 8x VTC6 cells and Charger: nealsgadgets.com/products/lumintop-blf-gt4-kit-flashlight?_pos=2&_sid=c47ec427d&_ss=r&ref=z1ak6zwmym
Carry Bag: nealsgadgets.com/products/camping-storage-hand-bag?_pos=3&_sid=6d0d000af&_ss=r&aff=4
Sony VTC6 Button top 18650s: asflashlights.com/batteries-and-chargers/91-18650-sony-murata-vtc6-3000ma-high-discharge-button-top.html
COMPREHENSIVE LIST OF LIGHTS I RECOMMEND: bit.ly/LightsList
My Shop:lumencraft.com
My products on Amazon: amazon.com/shop/mattsmith
Specifications
Emitter: 4x Cree XHP70.2 LED, neutral white or cool white, mounted on copper DTP MCPCB
Flux: 25,000 lm
Intensity: 469.1 kcd (ANSI throw 1370 m)
Firmware: Tom E’s open-source NarsilM v1.3 adapted by Texas_Ace
User interface:
By default the GT4 is set to use the very intuitive Narsil smooth RAMPING UI. Instant access to a 21A TURBO mode is also provided.
A more conventional discrete level MODE-SET UI is available as an alternative. Anyone of 12 pre-defined mode-sets can be selected.
MOMENTARY mode is useful for signaling purposes or rapidly/briefly lighting up targets.
Battery: eight button-top unprotected 18650 cells . protected cells not fit. Cells are not included.
Driver: 12V, Texas Avenger V2
Reflector: 118 mm inner diameter, aluminum, smooth finish
Lens: Glass with anti-reflective coating
Body: Aluminum with Type III hard-coat anodizing
Tripod socket: Standard 1/4 inch threaded (1/4-20 UNC)
Button: Tactile with back-lit rubber boot
Ingress rating: Equivalent to IP65, do not immerse in liquids
Weight: Approximately 2.6 kg without cells
Dimensions: 135 mm Ø head x 318 mm length
GT4 uses free software distributed under the terms of the GNU Public License version 3
GT4 Anduril code from toykeeper/flashlight-firmware
