Product Description Sea-Dog Pop Out LED Bow Light (Red and Green) Download Installation Template Eliminate snags, and keep your deck clean with this stainless steel popup combo navigation light. The LED Pop-Out Combination Bow Light is approved for USCG 2 NM (Colreg 2 mile).  A simple twist of the cap allows the light to pop up, ready to use when it’s switched on. Push the cap down, twist to lock, and light disappears into the deck.  (see video in product description) Constructed of corrosion resistant cast stainless steel cap and bezel. Installs with three #10 fasteners (included). IP67 waterproof rating.  12-24Vdc rated. All USCG approved navigation lights must be mounted properly to provide the correct visual alignment and allow unimpeded sight lines. Please refer to USCG regulations for 1 NM and 2 NM navigation lights for more information. Features: Popup design keeps deck clean and snag free SEA-Dog Part Number: 400054-3 Voltage Rating: 12/24Vdc Size: 3 15/16″ total (see install template download for details)