{"product_id":"tower-navigation-tri-color-anchor-light-combination-including-sos-signal-photo-cell","title":"Imtra Lighting Tower Navigation Tri-Color \u0026 Anchor Light | Combination, Including Sos Signal \u0026 Photo Cell","description":"\u003cp\u003eFor sailboats under 20M length, a mast top tri-color can greatly enhance safety and visibility. This can be an expensive and time-consuming retrofit, especially if attempting it with the mast in place. Now you can convert your existing incandescent anchor light fixture to a Tri-Color\/All-Around (Anchor) light just by swapping out the bulb! All functions (Tri-Color, All Around, SOS) are accomplished with existing wiring and existing on\/off switch. Additionally, the nifty Dusk-to-Dawn photocell can be activated to automatically turn your anchor light on at dusk and off again at dawn.    \u003c\/p\u003e","brand":"Imtra","offers":[{"title":"Default Title","offer_id":51026612715820,"sku":"ITRILTW1157-TRI\/W","price":100.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/5317\/4572\/files\/Tri-Mode__Anchor_LED_20Bulb.jpg?v=1746040500","url":"https:\/\/www.freeportmarine.com\/products\/tower-navigation-tri-color-anchor-light-combination-including-sos-signal-photo-cell","provider":"Freeport Marine Supply","version":"1.0","type":"link"}