Safety Helmet With Led Torch Mounting. Detail Specification- Headband Anti-Concussion Tape S (Width More Than 19 Mm) Secured At Least At 4 Anchoring Points, Adjustable Nape Strap, Adjustable Chin S Trap Without Ventilation Holes Sweat Band Helmet, Size-520-560 Mm, Head Band- 35 Cm, Weight-Less Than 4 00 Gm, Material- Hdpe, Led Lamp, Power- 1 Watt, Type Of Lens- Polycarbonate, Colour Of Light-White. Power Source-Rechargeable Li-Ion Battery. [ Warranty Period: 30 Months After The Date Of Delivery ] ]