360° visibility. This compact light features single LED efficiency, advanced Multivolt™ electronics and precision optics for reliable and highly visible all round lighting. Energy efficient as it draws less than 1.5 W of consumption. No bulbs, no maintenance, and ultra long service life. The housing is made of UV and impact resistant plastic with a heavy duty Grilamid lens. the twist lock base features no visible fasteners. NaviLED^® is shock/vibration proof. The Multivolt™ drive circuitry provides reverse polarity, spike and over-voltage protection. Fully sealed IP67 certified. Housing Black Visibility 2 NM Size 2-3/8" dia. x 2-3/16" H Volts 12/24