You know the deal: give a kid a torch or headlamp and within a second they will have switched it on full power and stared directly at it from a distance of about 1 cm. During the next second the kid will have pointed the light directly at the other kid's eye. This used to be great fun when lights didn't have any real power, but nowadays most led lights are powerful enough to potentially cause damage if stared directly into. Petzl saves the situation as an expert of safe lighting products. *This children's headlamp has reduced power that is sure to be safe for the eyes*. It has enough power for use in the camp and inside a tent. It is just as weatherproof and reliable as adult's Petzl lights. - Child safe strap: it opens by itself when pulled with any significant force - Glow-in-the-dark lens makes the light extremely easy to find in the dark - Works on three AAA batteries (first set included) or separately available Petzl Core battery - Power: 20 lumen - Power in blink mode: