With over 15 years in the LED manufacturing industry, Lumien Lighting offers a variety of energy efficient landscape lighting fixtures for commercial or residential applications. Your investment is backed by a ten year warranty on aluminum plus a lifetime warranty on brass! 12V is the most common option for residential landscape lighting. No hard wiring needed. Light up your entire outdoor space by converting the standard 120V current into 12V by using the transformer included. Low voltage wires can be directly buried in shallow trenches. UL Listed & Certified.