Philips SFL3242 is a modern indoor flashlight, made with quality materials and fitted with lighting technology for optimal beam intensity and lifetime. It provides 70% more light output than a standard bulb, thanks to the Philips Krypton bulb. The pre-focused beam delivers optimal light output and focus, while the shock-resistant housing withstands damage by shocks. The anti-roll bar stops the flashlight from rolling away on a slope, and the nylon strap prevents you from losing it.