{"product_id":"sea-dog-441891-1-halogen-light-bulb-20w-700-candlepower-12v-g4-bi-pin-jc-type-sold-per-pair","title":"Sea-Dog 441891-1 12V 20W Halogen Bi-Pin Light Bulb, 700 Candlepower","description":"\u003cp\u003eThe Sea-Dog 441891-1 is a 12.8VDC halogen replacement bulb built for marine light fixtures that use a JC-type, bi-pin, G4-style base. It draws 1.66 amps at 20 watts and produces 700 candlepower, giving a bright, focused output suited to interior cabin lights, deck lights, and other small marine fixtures that accept a bi-pin G4 halogen bulb. The bulb has a glass envelope and a compact 1-1\/4 inch overall length, keeping it a direct drop-in for fixtures designed around this bulb size and base style.\u003c\/p\u003e\u003cp\u003eThis is the 20-watt, 700-candlepower version in the Sea-Dog bi-pin bulb lineup; a lower-output 10-watt, 350-candlepower version (441890-1) is also available in the same base style for fixtures that call for less light output. The 441891-1 is sold per pair, so each package supplies two bulbs, and each bulb weighs 0.016 pounds. As a glass halogen bulb, it should be installed and handled the same as any halogen lamp: avoid touching the glass with bare fingers and make sure the fixture is de-energized before installation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sea-Dog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 441891-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulb Type:\u003c\/strong\u003e JC bi-pin, G4-style halogen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage:\u003c\/strong\u003e 20 watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 1.66 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12.8 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCandlepower:\u003c\/strong\u003e 700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Width:\u003c\/strong\u003e 5\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e Sold per pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.016 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 035514441643\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits marine light fixtures designed for a JC-type, bi-pin, G4-style 12.8VDC halogen bulb with a 1-1\/4 inch overall length.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat base does the Sea-Dog 441891-1 bulb use?\u003c\/strong\u003e The 441891-1 uses a JC-type, bi-pin, G4-style base, so it fits fixtures built for a bi-pin G4 halogen bulb.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many watts is the Sea-Dog 441891-1?\u003c\/strong\u003e It is rated at 20 watts, drawing 1.66 amps at 12.8VDC and producing 700 candlepower.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long is the 441891-1 bulb?\u003c\/strong\u003e The bulb measures 1-1\/4 inches overall in length with a base width of 5\/16 inch.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sea-Dog 441891-1 sold as a single bulb?\u003c\/strong\u003e No, the 441891-1 is sold per pair, so one package contains two bulbs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Sea-Dog 441891-1 bulb made of?\u003c\/strong\u003e It has a glass bulb envelope, standard for halogen lamps of this type.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 441891-1 bulb weigh?\u003c\/strong\u003e Each Sea-Dog 441891-1 bulb weighs 0.016 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there a lower-wattage version of this bulb?\u003c\/strong\u003e Yes, Sea-Dog also offers the 441890-1 in the same bi-pin G4 base style, rated at 10 watts and 350 candlepower versus the 20 watts and 700 candlepower of the 441891-1.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage does the 441891-1 run on?\u003c\/strong\u003e The 441891-1 is a 12.8VDC halogen bulb, matching standard 12-volt marine electrical systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I install the 441891-1 replacement bulb?\u003c\/strong\u003e Disconnect power to the fixture, remove the old bi-pin bulb, and insert the Sea-Dog 441891-1 into the same G4-style bi-pin socket; avoid touching the glass with bare fingers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sea-Dog 441891-1 a genuine Sea-Dog part?\u003c\/strong\u003e Yes, the 441891-1 is a genuine Sea-Dog manufacturer part number, not a generic aftermarket substitute.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the candlepower output of the 441891-1?\u003c\/strong\u003e The Sea-Dog 441891-1 produces 700 candlepower of light output.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat fixtures is the 441891-1 bulb used in?\u003c\/strong\u003e It is intended for marine light fixtures built around a JC-type, bi-pin, G4-style 12.8VDC halogen bulb, such as interior and deck light fixtures using that base.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":48988817490139,"sku":"S-D-441891-1","price":9.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/5154.jpg?v=1784429604","url":"https:\/\/www.goodvibesmarina.com\/products\/sea-dog-441891-1-halogen-light-bulb-20w-700-candlepower-12v-g4-bi-pin-jc-type-sold-per-pair","provider":"Good Vibes Marina","version":"1.0","type":"link"}