Product Features:
12V high quality LED with long-life
Chrome finish
Half-moon boat courtesy light with matt white lens
Suitable for boat stair, step, walkway and indicator lights
Easy installation on any flat surface
Surface mount. No need to cut any surface other than running the wires
Can be mounted with screws or double sided tape
IP55 Protection class
Low Power consumption, energy saving
Mounting hardware NOT included
Specifications:
Color:
Body: Chrome
Lens: Opaque, matt white
Voltage: 12V DC, 15 mA
Installs with two screws. 1.5" (38mm) on center holes for screws
Dimensions: 
Depth: 0.55" (14 mm)
Diameter: 2" (52mm)
Weight: 0.56 oz (16 gr)