--- product_id: 382933607 title: "4 Pack LED 42W Black Lights, Blacklight Bars for Glow Party, Halloween" brand: "yqnlifa" price: "C$11263" currency: NIO in_stock: true category: "Yqnlifa" url: https://www.desertcart.ni/products/382933607-4-pack-led-42w-black-lights-blacklight-bars-for-glow store_origin: NI region: Nicaragua --- # 120Β° wide beam angle coverage 42W high-power LED output 50,000 hrs ultra-long lifespan 4 Pack LED 42W Black Lights, Blacklight Bars for Glow Party, Halloween **Brand:** yqnlifa **Price:** C$11263 **Availability:** βœ… In Stock ## Summary > ✨ Glow Boldly, Party Safely! πŸ’‘ ## Quick Answers - **What is this?** 4 Pack LED 42W Black Lights, Blacklight Bars for Glow Party, Halloween by yqnlifa - **How much does it cost?** C$11263 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/382933607-4-pack-led-42w-black-lights-blacklight-bars-for-glow) ## Best For - yqnlifa enthusiasts ## Why This Product - Trusted yqnlifa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Safe & Energy-Smart:** Optimized 385-400 nm wavelength offers a safer blacklight experience without compromising brightness or energy efficiency. - β€’ **Wide-Angle Brilliance:** 120-degree beam angle ensures expansive coverage, lighting up large areas with consistent, dazzling UV glow. - β€’ **Illuminate Every Moment:** Powerful 42W LED bars deliver vibrant, eye-catching blacklight effects that transform any space into a glowing party haven. - β€’ **Plug & Play Convenience:** Comes with a 6ft power cord and built-in switch for effortless setupβ€”no extra wiring needed to start the glow. - β€’ **Fluorescent Magic Unleashed:** High-transmittance PC lens enhances reactive pigments and neon colors, making your posters, body paint, and dΓ©cor pop like never before. ## Overview This 4-pack of 42W LED blacklight bars features 40 LEDs each, delivering a wide 120Β° beam angle and a safe 385-400 nm wavelength. Designed for long-lasting use with a 50,000-hour lifespan and easy plug-and-play setup, these blacklights are perfect for parties, events, and creative spaces seeking vibrant fluorescent effects with reliable performance. ## Description 4 Pack LED 42W Black Lights, Blacklight Bars for Glow Party, Halloween | with Plug+Switch+6ft Cord, Light Up 24x24ftx4, for Fuorescent Tapestry Poster, Body Paint, Bedroom, Classroom, Stage - desertcart.com ## Features - Wide Application: This 42W black light bar is very suitable for creating stunning visual effects, such as Halloween, Christmas, black light parties, glow parties, bars, clubs, fluorescent posters, stage lighting, gym, galleries, disco, KTV, museums room etc - High-quality Black Light: 4 pack powerful 42W black light bars, each of which contains 40 LEDs.Also, can provide a wide beam angle of 120 degrees, cover a wider area, high power, high brightness, stable performance, and excellent effect - Safe and Energy: Wavelength: 385-400 nm, safer than 365 nm black light, harmless to eyes and body. The working voltage is 100-120V, providing an ultra-long service life of 50,000 hours, and the durable shell has an efficient heat dissipation design, which is reliable and sturdy, and provides you with satisfactory lighting effects - Easy to Use: The 42W black light bar provides a switch and a 6ft power cord, no additional wiring is required, plug and play, and you can enjoy high-brightness, effective and safe lighting - Fluorescent Reactive: Optimized for 385–400 nm wavelength for complete safety, this high-transmittance PC lens delivers purer black light output than standard lenses, ideally enhancing reactive pigments, dyes, paints and neon-colored objects ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09K3GSTY2 | | Beam Angle | 120 degrees | | Best Sellers Rank | #11,836 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Black Light Fixtures | | Brand Name | YQNLIFA | | Color | Black | | Customer Reviews | 4.3 4.3 out of 5 stars (447) | | Finish Types | Unfinished | | Included Components | black light bar, expansion tube, metal bracket, screws, user manual | | Item Dimensions L x W x H | 15.74"L x 6.88"W x 2.7"H | | Item Type Name | black light bar | | Light Source Special Features | Safe, Energy-efficient Black Light | | Light Source Type | LED | | Light Source Wattage | 42 watts | | Manufacturer | YQNLIFA | | Manufacturer Part Number | YLF-TGD-04-USA | | Material Type | Polycarbonate (PC) | | Maximum Compatible Light Source Wattage | 42 watts | | Model Number | YLF-TGD-04-USA | | Mounting Type | Wall Mount | | Number of Items | 4 | | Number of Light Sources | 4 | | Number of Packs | 4 | | Power Source | AC | | Set Name | 4 | | Shade Material | Tempered Glass | | Shape | Tubular(T) | | Style Name | Modern | | UPC | 761325277095 | | Unit Count | 4 Count | | Voltage | 120 volts | | Wattage | 42 watts | ## Product Details - **Color:** Black - **Finish Type:** Unfinished - **Light Source Type:** LED - **Material:** Polycarbonate (PC) - **Shape:** Tubular(T) ## Images ![4 Pack LED 42W Black Lights, Blacklight Bars for Glow Party, Halloween - Image 1](https://m.media-amazon.com/images/I/51t0iZoBJNL.jpg) ![4 Pack LED 42W Black Lights, Blacklight Bars for Glow Party, Halloween - Image 2](https://m.media-amazon.com/images/I/5156WJr4ZzL.jpg) ![4 Pack LED 42W Black Lights, Blacklight Bars for Glow Party, Halloween - Image 3](https://m.media-amazon.com/images/I/51zMRJA8NmL.jpg) ![4 Pack LED 42W Black Lights, Blacklight Bars for Glow Party, Halloween - Image 4](https://m.media-amazon.com/images/I/51hWKFSvJBL.jpg) ![4 Pack LED 42W Black Lights, Blacklight Bars for Glow Party, Halloween - Image 5](https://m.media-amazon.com/images/I/51pg-GtKUaL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - 4 Pack LED Black Lights, Blacklight Bars with Plug+Switch+6ft Cord, Light Up 24x24ftx4, IP66 Waterproof Blacklight for Glow Party, Fluorescent Poster, Body Paint, Halloween Decorations, Bedroom, Stage - 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 for UV Party (0.6 inch x 16.5 feet) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ni/products/382933607-4-pack-led-42w-black-lights-blacklight-bars-for-glow](https://www.desertcart.ni/products/382933607-4-pack-led-42w-black-lights-blacklight-bars-for-glow) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-09-28*