waterproof LED Rigid Strips ApplicationsArchitectural decorative lighting Archway, canopy and bridge edge lighting Amusement park, theater and aircraft cabin mood lighting Emergency hallway lighting Auditorium walkway lighting Stairway accent lighting Concealed lighting Backlighting for signage letters Channel letter lighting FeaturesWorking Voltage: 12V Low power and low heat Solid-state, high shock or vibration resistant Major reduction in power costs No RF interference Maintenance free, easy installation.