{"product_id":"onforu-4-pack-42w-led-black-lights-plug-play-blacklight-bars-for-parties-halloween-stage","title":"Onforu 4 Pack 42W LED Black Lights – Plug \u0026 Play Blacklight Bars for Parties, Halloween \u0026 Stage","description":"\u003ch2\u003eOverview and glow you can feel\u003c\/h2\u003e\u003cp\u003eExperience vibrant UV illumination with the Onforu 4 Pack 42W LED Black Lights. Each bar houses 36 high-quality LEDs, delivering a bright, even glow across a wide area. The combination of a 120-degree beam and a practical 5.0 ft cord means you can cover up to approximately 355 square feet in a single setup. The output sits in the 385–400 nm range, offering a clean, intense blacklight effect that works well with fluorescent pigments, neon paints, and glow-ready décor. With an estimated life of about 50,000 hours and efficient power use, these bars are designed for repeated sessions without frequent replacement.\u003c\/p\u003e\u003ch2\u003eKey specs and benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4 bars, each 42W with 36 LEDs for strong, uniform glow\u003c\/li\u003e\n\u003cli\u003eWide 120-degree beam, covering up to 355 sq ft\u003c\/li\u003e\n\u003cli\u003eSpectral range 385–400 nm with a PC lens for clearer output\u003c\/li\u003e\n\u003cli\u003eLong life up to 50,000 hours and energy-efficient operation\u003c\/li\u003e\n\u003cli\u003eAluminum housing with fin-type heat sink for better cooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eEasy to install and flexible placement\u003c\/h2\u003e\u003cp\u003eSetup is straightforward: standard US plug, 5.0 ft\/1.5 m cord, and an on-bar switch for quick control. A 180-degree adjustable bracket lets you aim the glow precisely where you want it. The bars run on 100–120V AC, making them suitable for most indoor spaces without additional wiring. This plug-and-play design supports fast deployment for last-minute events or spontaneous glow moments.\u003c\/p\u003e\u003ch2\u003eDurable design and safe operation\u003c\/h2\u003e\u003cp\u003eThe rugged metal construction and efficient cooling system reduce heat buildup, helping maintain consistent performance across longer sessions. Note: not suitable for people under 15 years of age. Always follow basic safety guidelines and use in a well-ventilated area.\u003c\/p\u003e\u003ch2\u003eCreative uses and inspiration\u003c\/h2\u003e\u003cp\u003eIdeal for Halloween decorations, glow parties, and stage lighting, these black lights also elevate fluorescent posters and body-paint artistry. Pair them with neon-colored objects to maximize contrast and create immersive environments in bedrooms, studios, or event spaces.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLeverage the powerful glow for crowd-friendly parties or intimate gatherings\u003c\/li\u003e\n\u003cli\u003eEnhance posters, artwork, and neon accents with a vivid, otherside glow\u003c\/li\u003e\n\u003cli\u003eFlexible placement options support different room sizes and layouts\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNote: The product emphasizes energetic, atmospheric illumination rather than a guaranteed outcome, encouraging experimentation with pigments and décor to discover what best suits your space.\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: What surfaces can the Onforu 4 Pack 42W black lights enhance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They react with fluorescent pigments, posters, body paint, and neon decor to create a vivid glow.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is setup plug-and-play or does wiring require?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It's plug-and-play with a 5 ft cord and switch; no wiring needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Onforu","offers":[{"title":"Default Title","offer_id":53088924926063,"sku":"B07H8D43TK","price":70.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/onforu-4pack-42w-led-black-light-bars.jpg?v=1778679946","url":"https:\/\/taskholt.com\/products\/onforu-4-pack-42w-led-black-lights-plug-play-blacklight-bars-for-parties-halloween-stage","provider":"TaskHolt","version":"1.0","type":"link"}