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Manker/Keychain

Manker LAD III

A flat 64 mm keychain light with two SST20 emitters and a 500 mAh built-in cell, in 6500K at 1,020 lumens or 4000K at 720 lumens, with only the warmer build rated above CRI 90. Seven levels plus strobe, beacon and SOS, with a lockout, and USB-C charging. The beam is pure flood at 1,228 cd, turbo lasts under two minutes, and the IP67 rating covers rain and a brief dunk, not a swim.

Beam profile

Flood, about 60° wide. Wide and even — light where you are, not where you're pointing.

Estimated from 1,020 lm ÷ 1,228 cd — how this works

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Specifications

Output
1020lm
Peak intensity
1228cd
Beam distance
70m
Emitter
2x Luminus SST20 (6500K or 4000K)
Colour rendering
90 CRI
Beam type
Flood
Cell
Built-in
Runtime
50 min (high, 300 lm)
Modes
7 Stepped + Strobe/Beacon/SOS
Interface
Side e-switch
Water/dust
IP67
Dimensions
2.5 x 1.0 in
Weight
1.2 oz
Warranty
Not stated

Manufacturer figures, measured to ANSI FL1 where the brand states it.

Features

Head to head

Sofirn SE1 Pro

Sofirn

$23.99

Sofirn SE1 Pro

Lumens
300
Candela
—
Cell
Built-in
Weight
0.7 oz (with battery)

5000K high-CRI white + RGB (not named by the maker)

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