Tri•Proof LED
TUBE SERIES
The Promolux Tri-Proof LED is a durable overhead lighting solution designed specifically for walk-in coolers, freezers, refrigerated floral boxes, and other cold storage environments. Featuring a built-in driver and universal input voltage (AC100–277V), the Tri-Proof LED offers simple installation with direct AC power connection and continuous linking capabilities for extended lighting runs. Its IP68-rated construction is designed for heavy moisture environments, while the integrated aluminum PCB helps improve heat dissipation. Available in 6000K and Promolux Platinum color formulas, the Tri-Proof LED provides reliable illumination for supermarkets, convenience stores, beer caves, grading and processing facilities, and other refrigerated applications.
TRI•PROOF LED
Aged beef is exposed to light for weeks – sometimes months – in cold rooms like this one at Makro. That’s why lighting matters. Even under ideal refrigeration, improper lighting can trigger photo and lipid oxidation, causing discoloration, moisture loss, and off-odors long before the meat reaches the customer. With Promolux LEDs, you can maintain optimal appearance, minimize shrink, and support the full aging process, without compromising quality. Because when beef is on display this long, every wavelength counts.
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