The Red Sky Round Max Harsh Series is the most powerful fixture in the Harsh Line, purpose-built for large-scale general area and high bay lighting.
The Red Sky Round Max Harsh Series is the most powerful fixture in the Harsh Line, purpose-built for large-scale general area and high bay lighting. With lumen outputs ranging from 12,000 to 30,000 lumens, it provides intense illumination for open areas, outdoor zones, and high-ceiling interiors.
Engineered for performance and adaptability, it features five beam distribution options, including 30°, 60°, and Type I, III, and V optics, making it ideal for tailored lighting solutions across a wide range of industrial applications.
Whether installed in heavy-duty industrial facilities, refineries, or spacious warehouses, the Round Max Harsh Series offers unmatched durability, output, and flexibility—making it the go-to LED fixture for large, demanding environments.
Lumen packages from 12,000 to 30,000 lm across five beam options: Type I, III, V, 30°, and 60°
Copper-free aluminum housing with 316 stainless steel hardware for corrosion resistance
NEMA 4X and IP66 sealing, tested to 720 hours of salt spray (ISO 9227)
Rated for continuous operation from -40°C to +65°C
Choice of tempered glass or polycarbonate lens
L70 lifespan of over 110,000 hours, backed by a 10-year LED warranty
Modular, pre-wired junction box system for fast installation
Pendant, wall, ceiling, yoke, and stanchion mounting options
| Lumen Output | 12,000 - 30,000 lm |
|---|---|
| Beam Options | Type I, III, V, 30°, 60° |
| Housing | Copper-free aluminum + 316 stainless steel |
| Ingress Protection | NEMA 4X, IP66 |
| Salt Spray Resistance | 720 hrs (ISO 9227) |
| Ambient Temperature | -40°C to +65°C |
| L70 Lifespan | 110,000+ hours |
| Warranty | 10-year LED |
Full technical and certification data as published by Red Sky.
REDSKY-RDX-EM-HS-Full-Specsheet_V2.pdfPDF
