Waterproof headlamp from Fox.The headlamp has a high-brightness main white diode, for which light scattering can be adjusted. The other two diodes are green and red and serve as an alternative less conspicuous light. The width can be adjusted with the help of elastic tape. Possibility of setting the angle of inclination up to 90 . The headlamp works on two AAA batteries, which are part of the package.