Onforu 4 Pack 38W LED Black Lights Flood Lights – Plug-in, IP66 Waterproof, Indoor/Outdoor

Powerful UV glow for vibrant experiences

Onforu's 4-pack delivers 38W of UV light with 66 LEDs per unit, engineered for long life and dependable brightness. With a wavelength of 385-400 nm, it makes neon paints, posters, fabrics, and select pigments glow with a vivid, otherworldly hue. The 50,000-hour lifespan helps you plan events without frequent replacements, while the 120-degree beam covers broad areas for stages, walls, and displays. The plug-in design eliminates complex wiring, and the integrated on/off switch offers easy control as the moment shifts from setup to celebration.

Designed for practical use, the finned heat sink acts like a radiator to dissipate heat and maintain steady performance during extended sessions. The IP66 waterproof rating adds resilience for indoor and outdoor setups, whether you’re decorating a Halloween scene, a garden installation, or a sheltered outdoor venue. A 5.0 ft power cord with US plug and an adjustable bracket enable plug-and-play installation in minutes, allowing you to aim light precisely where you want it or mount high for a sweeping wash across a space.

Key specs at a glance

• Powerful illumination: 38W, 66 LEDs, 50,000 hours, UV 385-400 nm, 120° beam
• Reliable cooling: fin-type heat sink supports continuous use without overheating
• Weather-ready: IP66 waterproofing for indoor and outdoor reliability
• Easy setup: plug-in design, 5 ft cord, adjustable bracket for flexible mounting
• Wide applicability: Halloween decor, stage lighting, aquarium accents, neon posters

Real-world use cases and tips: outdoor Halloween displays bloom with glow under clear night skies; stage backdrops and galleries gain depth from UV-enhanced colors; aquarium displays reveal shimmering pigments in low light; fluorescent posters and fabrics become more vivid on camera.

• Indoor/outdoor flexibility with reliable performance
• Broad coverage and fast, tool-free setup
• Enhanced fluorescence for neon materials and UV-reactive props

Practical guidance to get the most from your lights: position for even coverage, pair multiple units for larger spaces, and reduce ambient light to maximize contrast. Experiment with distances and angles to achieve a wash or targeted accents that elevate your space without overpowering the scene.