Pure Himalayan Salt Light backlit with LED light. The light box can be mounted on the sauna wall to add the natural benefits of Himalayan Salt. Model:HA-LIGHTBOX - Himalayan Salt Light Box LED Power Consumption:8.64 Watts per Box Power Supply Operating Voltage:120VAC Power Supply Output Voltage:24VDC Power Supply Power Consumption:18W Nominal Amperage:0.45 A / 120VAC