the free lights.
I3E EOS is a AAA POWERED 90 lumens , 45 minmin run time with a alkaline battery , 70 with a nimh.
I1R EOS is usb rechargeable and has a 130 lumens for 20 min run time.
and 5 lumens 7 hour run time.
They are super small and bright! Gonna have to think ad to where to carry these as to not forget them in a pocket and washing machine test them?
The others is the mini valkyrie 2 which I have one of already and need more. 600 lumens 1 hour run time , usb rechargeable.
and the H1R 600/180/60/15/2 lumes, 3min/100min/5hrs/20hrs/6days run time, usb rechargeable or RCR123A or CR123A lithium batteries. light is very lite and has a soft elastic head band. On the charge before i get to play in the dark.