Nebo Einstein 600+ Rechargeable 600 Lumen Headtorch & Work LightThe Einstein 600+ headlamp is delivers up to 600 lumens of light, and it features 4 individual light modes including high, low, turbo and strobe. The water and impact resistant design enables use in most conditions, while the adjustable head strap allows a secure fit. Removable strap design and included steel clip allows for use as a task worklight with magnetic base. Durable aircraft aluminium construction with 1 meter impact resistance and IPx6