The UNDERLINE is an ultra low profile under-cabinet luminaire. It comes in a 12″, 20″, or 39″ lengths and 3000K or 4000K color temperatures. The housing is constructed of extruded anodized aluminum for interior use only. Features Plug N’ Play connectors for easy installation. The UnderLine system is a complete system, from power supply to light source. When  assembled using the components provided, complies with NEC Article 411(A) requirements for Lighting Systems Operating at 30 Volts or Less. The LED module is not protected against short circuits, overload or overheating. Therefore you must use an electronically stabilized power supply that offers protection against the previously mentioned safety risks. Our power supplies are specifically designed with protection features for safe operation. If a non Solid State Luminaires power supply is used to power the fixtures, the following basic safety features are required: Short Circuit Protection, Overload Protection, and Overheat Protection.