Rook-Ti

FFL351A-4500K LED

Comes with rechargeable 18350 battery w/ USB-C charging port.

Group1: (Moonlight)-2%-20%-100%  ( Default)

Group2: (ML)-10%-40%-100%

Group3: (ML)-2%-10%-50%

Group4: (ML)-50%-100%-strobe-SOS

Click here for  the programming guide.