18 warm white LEDs (2700K) + 18 cool white LEDs (6500K) + 4 red LEDs — infinitely tunable from candlelight amber to daylight white. Military-spec Type III hardcoat aluminum body, USB-C reverse charging, mode memory, and 14 speciality modes in one 257g lantern.
Three Independent Light Channels
2700K
18 Warm White LEDs
Amber campfire glow · Easy on the eyes · Tent & reading light
6500K
18 Cool White LEDs
Crisp daylight white · Maximum visibility · Trail & task lighting
Red
4 Red LEDs
Night vision safe · Emergency beacon · Wildlife watching
14 Modes
🌕
Moon
🔅
Low
💡
Medium
🔆
High
⚡
Turbo
🕯️
Candlelight
🌅
Sunset
🚨
Beacon
⚡
Tac. Strobe
🎉
Party Strobe
🚲
Bike Flasher
🌩️
Lightning
🔴
Red Light
🔋
Batt. Check
Specifications
Model
Sofirn LT1S
LED Emitters
18× 2700K Warm + 18× 6500K Cool + 4× Red
Colour Temperature
2700K – 6500K (Tunable)
Battery
1× 21700 Lithium (Included)
Operating Voltage
2.8V – 4.2V
Charging
USB-C Input + USB-C Reverse Output
Body Material
Aerospace-Grade Aluminum Alloy
Finish
Military Spec Type III Hard-Anodized
Dimensions
97mm × 68mm (L × Head Ø)
Weight
257g (Without Battery)
Mode Memory
Yes — Moon / Low / Med / High / Turbo
Low Voltage Warning
Yes — LED Indicator Flashes
Reverse Polarity Protection
Yes
Shock Resistant
Yes
Key Features
Tunable 2700K–6500K
Warm and cool channels work independently or together — dial any colour temperature from amber to daylight
4 Red LEDs
Night-vision safe for stargazing and wildlife watching — doubles as emergency beacon in survival situations
USB-C Reverse Charging
Charges phone, GPS, or headlamp directly from the lantern — essential when no other power source is available
Military Type III Hardcoat
CNC-machined aerospace aluminum with anti-abrasive, anti-crash hard-anodized finish rated to military spec
Mode Memory
Resumes last brightness setting on power-on — no blinding full-power flash at 3am
Low Voltage Warning
LED indicator flashes before the light dies — never caught without warning in the dark
