--- product_id: 92106888 title: "4 Pack 27W Black Light Bars" brand: "onforu" price: "Rp4611436" currency: IDR in_stock: true category: "Onforu" url: https://www.desertcart.id/products/92106888-4-pack-27w-black-light-bars store_origin: ID region: Indonesia --- # 385-400 nm pure blacklight wavelength 42W power per bar 180° adjustable bracket 4 Pack 27W Black Light Bars **Brand:** onforu **Price:** Rp4611436 **Availability:** ✅ In Stock ## Summary > 🎉 Light Up Your Night with Onforu’s Ultimate Glow! ## Quick Answers - **What is this?** 4 Pack 27W Black Light Bars by onforu - **How much does it cost?** Rp4611436 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/92106888-4-pack-27w-black-light-bars) ## Best For - onforu enthusiasts ## Why This Product - Trusted onforu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug-and-Play Convenience:** Comes with a 5ft cord and easy on/off switch—no wiring needed. Just plug in and instantly transform your space. - • **Versatile Party Essential:** Perfect for Halloween, glow parties, body paint, stage lighting, posters, and more—be the host everyone envies. - • **Pure & Safe Fluorescent Glow:** Optimized 385-400 nm wavelength with high-transmittance PC lens ensures intense neon reactions while maintaining A-level safety standards. - • **Durable, Cool, and Long-Lasting:** Aluminum housing with fin-type heat sink guarantees efficient cooling and up to 50,000 hours of reliable use without overheating. - • **Illuminate Large Spaces Effortlessly:** Each 42W LED bar covers up to 355 sq ft with a wide 120° beam angle, flooding your party or event with vibrant blacklight glow. ## Overview The Onforu 4 Pack 42W LED Black Lights deliver powerful, wide-angle UV illumination with 36 high-quality LEDs per bar, covering up to 355 sq ft. Featuring a safe 385-400 nm wavelength and durable aluminum design with efficient cooling, these plug-and-play blacklight bars are perfect for parties, decorations, and creative lighting needs, boasting a 50,000-hour lifespan and easy 180° adjustable mounting. ## Description Onforu 4 Pack 42W LED Black Lights, Blacklight Bars with Plug and Switch, Glow in The Dark Party Supplies for Halloween Decorations, Bedroom, Body Paint, Stage Lighting, Poster, Black - desertcart.com ## Features - 4 Pack Powerful Black Lights: Each 42W halloween black light bars with 36 units high quality LEDs can light up a 355 square ft area. It provides 120 degree wide beam angles, 50,000 hours long life and high power efficiency; - Fluorescent Reactive: Wavelength: 385-400 nm, Safe-A level, safe to use. Use PC lens with high light transmittance, it produces more pure black lights than other PC lens. Ideal to work with most reactive pigments, dyes, and paints. Especially with neon-colored objects(Our products are not suitable for people under 15 years of age); - Easy To Install and Use: Comes with 5.0ft/1.5m long cord and switch, this black glow light can be conveniently switched on or off. Standard US power cord with plug, no need to wire, just plug and play. Easy to position with 180°adjustable bracket. Works with AC input from 100V-120V; - Long-Lasting Metal Design & Efficient Cooling: The special fin-type heat sink design on the back of the blacklight, and the high quality aluminum housing, which provide more efficient heat dissipation and prolong the lifespan of the floodlight. There is no need to worry about the over-heat, ensure safe use; - Wide Application : Onforu Halloween black light bars has powerful brightness, is great for halloween decorations, glow party, body painting, fluorescent posters, birthday parties, weddings, events, etc; ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07H8D43TK | | Beam Angle | 120 degrees | | Best Sellers Rank | #34,924 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Black Light Fixtures | | Brand Name | Onforu | | Bulb Shape Size | B11 | | Color | Black | | Color Rendering Index | 80 | | Customer Reviews | 4.5 4.5 out of 5 stars (2,423) | | Finish Types | Unfinished | | Global Trade Identification Number | 00753318000452 | | Included Components | LED Light | | Item Type Name | black light bar | | Light Output Maximum | 2856 lumens | | Light Source Special Features | Fluorescent reactive wavelength 385-400 nm, 50,000 hours lifespan, high power efficiency, switch control, 180° adjustable bracket, efficient cooling system | | Light Source Type | Light Emitting Diode | | Light Source Wattage | 27 watts | | Manufacturer | Onforu | | Manufacturer Part Number | ON-CT01 | | Manufacturer Warranty Description | 2 year. | | Material Type | Aluminum, Plastic | | Maximum Compatible Light Source Wattage | 27 watts | | Model Number | CTC42UV | | Mounting Type | Table Mount | | Number of Items | 4 | | Number of Light Sources | 4 | | Number of Packs | 4 | | Power Source | Corded Electric | | Set Name | 4 Pack | | Shade Material | glass,pc | | Shape | Square | | Specification Met | FCC, IP 66 | | Style Name | Art Deco | | UPC | 753318000452 | | Unit Count | 4 Count | | Voltage | 120 volts | | Wattage | 42 watts | ## Product Details - **Color:** Black - **Finish Type:** Unfinished - **Light Source Type:** Light Emitting Diode - **Material:** Aluminum, Plastic - **Shape:** Square ## Images ![4 Pack 27W Black Light Bars - Image 1](https://m.media-amazon.com/images/I/71GcsQnTFIL.jpg) ![4 Pack 27W Black Light Bars - Image 2](https://m.media-amazon.com/images/I/71TMObeqQEL.jpg) ![4 Pack 27W Black Light Bars - Image 3](https://m.media-amazon.com/images/I/71tjcvdk-HL.jpg) ![4 Pack 27W Black Light Bars - Image 4](https://m.media-amazon.com/images/I/61yrnhNZH9L.jpg) ![4 Pack 27W Black Light Bars - Image 5](https://m.media-amazon.com/images/I/61kYPYohESL.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Frequently Bought Together - Onforu 4 Pack 42W LED Black Lights, Blacklight Bars with Plug and Switch, Glow in The Dark Party Supplies for Halloween Decorations, Bedroom, Body Paint, Stage Lighting, Poster, Black - 100 Pcs UV Neon Balloons ,Neon Glow Party Balloons UV Black Light Balloons Glow in the dark for Birthday Decorations Wedding Glow Party Supplies Blacklight Reactive Fluorescent Balloons - Whaline 6 Colors Neon Gaffer Cloth Tape Fluorescent UV Blacklight Glow in The Dark Tape Neon Duct Reflective Tape for UV Party Theatres Staged Dark Areas(0.6 inch x 16.5 feet) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/92106888-4-pack-27w-black-light-bars](https://www.desertcart.id/products/92106888-4-pack-27w-black-light-bars) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-08-13*