{"product_id":"qbp625949","title":"Lopolight 301-109 PRO Port Navigation Light, 3NM, Horizontal Mount, IP68","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Lopolight 301-109 PRO Series is a 3 NM red port sidelight with a 112.5° sector for horizontal mounting on vessels over 50 m (164 ft).\u003c\/p\u003e\u003cp\u003eIt is used to meet the port-side navigation requirement under COLREGs on larger commercial vessels and superyachts. The light is sealed to IP68, and the electronics are potted in epoxy so it keeps working through washdowns and vibration.\u003c\/p\u003e\u003cp\u003eHousing parts are aluminum with an anodized finish, and the lens is PMMA. Power and mounting details vary by configuration, with standard versions listed for DC systems up to 32 V.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e3 nautical mile visibility with \u0026gt;15 cd intensity\u003c\/li\u003e\n\u003cli\u003e112.5° red port sector for sidelight placement\u003c\/li\u003e\n\u003cli\u003eIP68 sealing for wet mounting locations\u003c\/li\u003e\n\u003cli\u003eEpoxy-potted electronics to handle vibration on working boats\u003c\/li\u003e\n\u003cli\u003eAnodized aluminum housing with PMMA lens and A4 stainless steel screws\u003c\/li\u003e\n\u003cli\u003ePlug connector connection on listed configurations\u003c\/li\u003e\n\u003cli\u003eOptions across the range include built-in de-icing and IEC Ex Zone 1 certified configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis product family is offered in multiple configurations.\u003c\/p\u003e\u003cp\u003eAcross the range, Version changes the feature set (standard, built-in de-icing, and IEC Ex Zone 1 certified options), and Style changes the physical format between single stack and double stack. Electrical input range, current draw, and wiring requirements can differ when de-icing or hazardous-area features are specified.\u003c\/p\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eMount the light on the port side with the lens oriented so the sector is aligned correctly fore and aft for a sidelight. Keep the fixture clear of rails, antennas, and overhangs that can cut into the viewing sector or cause reflections.\u003c\/p\u003e\u003cp\u003ePRO Series installations commonly use an isolating base plate to reduce galvanic interaction between the light assembly and the mounting surface, which is helpful on aluminum, steel, and mixed-metal structures. Bed and fasten the base the same way you would other above-waterline deck hardware, and route the cable so it is protected from chafe and water paths.\u003c\/p\u003e\u003ch6\u003eElectrical and system integration\u003c\/h6\u003e\u003cp\u003eThe light runs from DC power. Standard configurations are listed for 10 to 32 VDC and draw about 2.2 W for the light function, which is around 153 mA at 12 VDC and 92 mA at 24 VDC.\u003c\/p\u003e\u003cp\u003eConfigurations with built-in de-icing add heating elements, so plan for higher current and confirm conductor size and circuit protection based on the chosen variant and your vessel standards.\u003c\/p\u003e\u003ch6\u003eUse cases on board\u003c\/h6\u003e\u003cp\u003eThis series is a good match when you need a certified 3 NM port sidelight on a vessel over 50 m, especially where the fixture sees spray, washdowns, and continuous vibration. De-icing versions suit cold-weather routes where ice can build on the lens, and Ex versions are used in areas where hazardous-atmosphere certification is required.\u003c\/p\u003e","brand":"Lopolight","offers":[{"title":"Standard \/ Single Stack","offer_id":52371109970101,"sku":"QBP625949-V1","price":1066.67,"currency_code":"USD","in_stock":false},{"title":"Built-in De-Icing Function \/ Single Stack","offer_id":52371110002869,"sku":"QBP625949-V2","price":1642.68,"currency_code":"USD","in_stock":false},{"title":"Standard \/ Double Stack","offer_id":52371110035637,"sku":"QBP625949-V3","price":1696.99,"currency_code":"USD","in_stock":false},{"title":"IEC Ex Zone 1 Certified \/ Double Stack","offer_id":52371110068405,"sku":"QBP625949-V4","price":2713.57,"currency_code":"USD","in_stock":false},{"title":"Built-in De-Icing Function \/ Double Stack","offer_id":52371110101173,"sku":"QBP625949-V5","price":2372.75,"currency_code":"USD","in_stock":true},{"title":"Built-in De-Icing Function \u0026 IEC Ex Zone 1 Certified \/ Double Stack","offer_id":52371110133941,"sku":"QBP625949-V6","price":4487.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1319647_qbp625949.png?v=1774059918","url":"https:\/\/www.qualityboatparts.com\/products\/qbp625949","provider":"Quality Boat Parts","version":"1.0","type":"link"}