The Gibraltar surface-mount dome light is an attractive & durable dome light fixture that may be used for general interior illumination or for exterior helm & cockpit illumination. Its stylish, polished stainless steel bezel with solid frosted glass makes this boat light fixture a real style point on any vessel large or small. It is available in a standard version with On/Off toggle switch or with a red LED night light & 3-position switch.Features & Benefits:Simple surface-mount installationAll stainless steel constructionSolid glass frosted lensDouble gaskets for splash-proof protectionBulb/Socket Type: G4 Halogen or XenonFinish: High Polish Stainless SteelIntegrated Switch: One Way ToggleIP Rating: IP54Mounting Method: Screw Mount (Hardware Included)Height: 1.42"Diameter: 6 1/2"