This R2 Light2 LED Flashlight features a CREE LED chip with an output of 200 lumens. Both waterproof and shockproof, it is powered by rechargeable llithium polymer battery. Measuring 4" without the clip, this stainless steel flashlight plugs into a standard 12V or 24V lighter socket and has a multi-mode dynamic switch with High / Low / Strobe / SOS settings. A full color digital imprint is offered for you to add your company logo or custom text. Batteries are included.