Sollos Lighting Sollos TR12SS-INT-200 200W Lighting Trans...Corrosion resistant stainless steel finish (TR12SS) Black polycarbonate finish (TR12PC) Integral photocell and timer allow light fixtures to operate manually, automatically, or on a timer Automatic operation turns lights on at dusk and off at dawn TR12PC Timer turns lights on at dusk and turns them off 4 hours, 6 hours, or 8 hours after dusk TR12SS Timer turns lights on at dusk and turns them off 1 to 9 hours after dusk A resettable circuit breaker