Ferei D02 Headlamp Diffuser Clear HL50II Headlamp and flexible sole

and flexible sole

we recommend ordering 1/2 to one full size up

the Dragonfly is your ultimate companion to stand out from the pack

Its innovative front-panel battery placement keeps the back of the headlamp smooth

Whether it’s training through the night

Ferei D02 Headlamp Diffuser Clear HL50II Headlamp and flexible soleFerei diffuser for headlamp especially suited for Ferei HL50 headlamp producing a wider beam Ferei D02 clear diffuser for headlamp: especially suited for Ferei HL50. * Fix the diffuser with FEREI silicon rubber case on the head of HL50, the light will produce a wider beam. HL50 filter size: 53. 5mm(L) *40mm(W) * 15mm(H)