{"product_id":"kosunrefill-bf-150-40w-black-light-bulb-12-inch-u-shape-2-pack-365nm-uv-for-flowtron-stinger-wall-sconce","title":"KosunRefill BF-150 40W Black Light Bulb - 12-Inch U-Shape, 2-Pack, 365nm UV for Flowtron\/Stinger\/Wall Sconce","description":"\u003ch2\u003eProduct overview\u003c\/h2\u003e\u003cp\u003eMeet the KosunRefill BF-150 40W black light bulb. This 12 inch U shape UV lamp is built for straightforward replacement in fixtures that use a GX10q 4-pin base. The tight U design concentrates the ultraviolet glow where it matters, while a 365 nm peak wavelength delivers a vivid glow under appropriate materials without altering visible light in normal conditions.\u003c\/p\u003e\u003ch3\u003eKey specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e12 inch length with a tight U shape for compatibility with existing fixtures\u003c\/li\u003e\n\u003cli\u003e40W intensity paired with a 365 nm UV output for strong fluorescence on suitable surfaces\u003c\/li\u003e\n\u003cli\u003eEstimated 6000 hours of service life for longer intervals between replacements\u003c\/li\u003e\n\u003cli\u003eEasy to install; a straightforward plug-and-play replacement in GX10q base fixtures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility and setup tips\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned to fit Flowtron BK-40, BK-80D, Stinger b4040, FC7600, and select wall sconces with a 12 inch U-shape\u003c\/li\u003e\n\u003cli\u003eGX10q 4-pin base ensures a secure electrical connection\u003c\/li\u003e\n\u003cli\u003eIf the fixture is not lighting, consider the starter or transverter as a possible cause and replace if needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTwo pack value\u003c\/h3\u003e\u003cp\u003eChoosing a 2 pack gives you a ready spare for quick swaps, minimizing downtime and keeping UV lighting ready for ongoing projects or displays.\u003c\/p\u003e\u003ch3\u003eWhat you may notice in use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBright UV glow that highlights fluorescent materials and accents\u003c\/li\u003e\n\u003cli\u003eReliable performance across compatible fixtures with regular operation\u003c\/li\u003e\n\u003cli\u003eLow maintenance with a long life that reduces the frequency of replacements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUsage suggestions\u003c\/h3\u003e\u003cp\u003eIdeal for hobby projects, art displays, or educational setups that benefit from ultraviolet enhancement. The 12 inch U-shape helps focus light within compact fixtures without obstruction.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this bulb compatible with Flowtron BK-40 and BK-80D?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The BF-150 40W black light bulb is designed for Flowtron BK-40, BK-80D, Stinger b4040, FC7600, and similar 12 inch U shape fixtures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the bulb last and how easy is the installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Estimated to last about 6000 hours and installs like a standard 4-pin GX10q U-shape bulb.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KosunRefill","offers":[{"title":"Default Title","offer_id":53087616041071,"sku":"B0BP191766","price":24.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/kosunrefill-bf150-40w-black-light-u-shape-12in_jpg.jpg?v=1778658086","url":"https:\/\/taskholt.com\/products\/kosunrefill-bf-150-40w-black-light-bulb-12-inch-u-shape-2-pack-365nm-uv-for-flowtron-stinger-wall-sconce","provider":"TaskHolt","version":"1.0","type":"link"}