Red Sky Lighting’s Modular Hot Series is a high-performance, industrial-grade LED lighting solution engineered specifically for high-temperature environments. Purpose-built for industries where extreme heat is part of daily operations—such as metal processing, pulp and paper manufacturing, and wood facilities—this series delivers unmatched durability and lighting efficiency. The Modular Hot Series is designed to replace traditional 400W to 2000W HID or MH lighting systems, offering exceptional lumen outputs ranging from 30,500 to an impressive 114,500 lumens. This not only ensures optimal visibility in challenging workspaces but also slashes maintenance and energy costs by up to 70%, making it a powerful yet economical choice for facility operators.
Each fixture in the Modular Hot Series is configured with up to four LED modules and provides superior performance in even the most demanding thermal conditions. With a rated lifetime of over 122,000 hours at an ambient temperature of 158°F (70°C) for the glass-lens version and 149°F (65°C) for polycarbonate models, these luminaires are virtually maintenance-free and ideal for 24/7 operations. The rugged construction of the fixture is reflected in its IP66/IP67 rating, protection against wet locations as per UL 1598, and high impact resistance—IK08 for glass lens and IK10 for polycarbonate lens versions—ensuring long-term operation in harsh environments where heat, dust, moisture, and vibration are common.
Flexibility is another core advantage of the Modular Hot Series. With seven beam angle options—including 15°, 30°, 60°, 90°, 30x120°, Type III distribution in polycarbonate, and a wide 120° in glass—this product line allows precision targeting of light distribution to match the unique spatial and task requirements of industrial facilities. Whether mounted in high bay or low bay configurations, the Modular Hot Series guarantees efficient, uniform illumination throughout the workspace.
This lighting solution supports a wide range of voltages (100-277V AC and 347-480V AC), with a high power factor (≥0.90) and total harmonic distortion (THD) of less than 20%. It operates on a 50/60Hz frequency and integrates standard 0-10V dimming capabilities (0-100% range) for enhanced control and energy savings. Built-in surge protection features include 6kV (L/N-FG) and 4kV (L-N) safeguards, further enhancing fixture longevity and system resilience.
Certifications include UL1598 for wet locations, CSA C22.2 No. 250.0, FCC compliance, and DLC listing (DesignLights Consortium), ensuring reliability, safety, and eligibility for utility rebates. The entire Modular Hot Series is backed by a robust 5-year warranty, reflecting Red Sky Lighting’s confidence in the system’s performance across its LEDs, drivers, optics, and enclosures.
With a luminous efficacy of 150 lumens per watt and a daylight-like 5000K correlated color temperature (CCT), along with a minimum CRI of Ra>70, the Modular Hot Series delivers crisp, bright, and accurate light essential for high-precision tasks. It’s the most powerful high bay LED solution Red Sky Lighting offers for high-temperature industrial applications—built to perform, built to last.
https://www.redskylighting.com/product/modular-hot-series
