12V Outdoor Non-Dimmable Hard-Wired Drivers provide steady 12 Volt current along with high efficiency, so you will get the most your LED lights and see savings on your power bill. All our solid state 12V Drivers are energy-efficient, produce very little heat, and provide an even, stable current. In addition, these drivers have an IP rating of IP67 which means they are wet location rated and suitable for outdoor use, whether in a garden or landscaping; near the pool, pool house, hot tub or a water feature; in a greenhouse; or any your lighting setup will be exposed to moisture and the elements. Our 12V Drivers are compatible with 100V-240V AC electrical systems, with frequencies of both 60 Hz North and Central America and 50 Hz the rest of the world .