Sauna Light, wall mounted, vapor proof, wholesale qty of 6. WHOLESALE QTY. OF 6 DISCOUNTED AT $29.95 PER LIGHT. Satin aluminum styled, wall-mounted sauna light not only looks great, it will help highlight the natural wood beauty of your sauna. Special steam room ceiling light fixture with threaded glass shade that screws onto fitter. Vapor-proof gaskets and porcelain sockets. Many people install a dimmer switch to acheive desired lighting level for sauna relaxation.