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Sofirn

Sofirn LT1S Lantern

Compact rechargeable camping lantern with 500 lumens max output, tint ramping white LEDs plus red LEDs, USB-C charging and powerbank feature, weighing about 339g with 21700 battery, IPX8 rated.

Last updated

Weight338.9 g (11.95 oz)
PriceUS$45.59
Max lumens500 lm
Battery1x 21700 Lithium-ion Rechargeable
Technical Specs

Specifications

CategoryLantern
Length97.3 mm (3.83 in)
Head diameter68.2 mm (2.69 in)
Body diameter59.5 mm (2.34 in)
Max lumens500 lm
Max candela82.5 cd
Beam distance18 m (59 ft)
Max runtime3330 min
Battery type1x 21700 Lithium-ion Rechargeable
RechargeableYes
Charging typeUsb-c Charging Port (3a Charge Current)
IP ratingIPX8
Impact resistanceUnknown
Material6061 Aircraft-grade Aluminum Body With Type 3 Hard Anodized Coating, Plastic Diffuser
Switch typeElectronic Switch (e-switch) With Knurled Rubber Boot
Output Profile

Modes

▣Ramping White Light (2700k To 6500k)▣Stepped White Light – Low, Medium, High, Turbo▣Red Light Modes – Low, Medium, High, Strobe, SOS▣Moonlight▣Lockout▣Cue To Strobe And SOS For Red Light
Carry Profile

Best for

▣Camping▣Hiking▣Emergency Lighting▣Power Outages▣General Outdoor Use
Field Signals

Common praise

✓

Compact size and good portability for a lantern

✓

Smooth ramping and stepped modes with both warm and cool white light

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Includes red light modes for night use

✓

USB-C onboard charging with powerbank output

✓

Solid build quality with aluminum body and IPX8 waterproofing

✓

Long battery runtime up to over 500 hours on low moonlight mode

Watchlist

Common complaints

⚠

No tripod mount or magnetic tailcap

⚠

Charging port on top may be vulnerable to moisture

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Tailcap threads stiff due to large springs

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User interface can be a bit complex with multiple clicks

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No direct shortcut to turbo from on

⚠

Mechanical lockout twist can be tricky

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