High-Performance LED Retrofit for Shoe Box & Wall Pack Fixtures Slash your energy costs without replacing your entire fixture. The Light Efficient Design 80W LED Shoe Box/Wall Pack Retrofit (LED-8089M50CD-G5) is engineered to drop directly into existing HID housings, replacing up to 250W metal halide or high-pressure sodium lamps — delivering dramatic energy savings of up to 68% with zero compromise on light quality. Designed for Canadian Commercial & Industrial Applications Rated for 347V — the standard voltage used across Canadian commercial and industrial electrical systems — this retrofit is the ideal solution for parking lots, loading docks, building perimeters, warehouses, and outdoor storage areas. The EX39 mogul base allows for tool-free installation directly into your existing socket, making upgrades fast and cost-effective. Crisp 5000K Daylight Output The 5000K correlated color temperature delivers a bright, cool daylight appearance that enhances visibility and security in outdoor and semi-outdoor environments. Whether illuminating a commercial parking facility or a large industrial wall pack installation, this unit provides consistent, high-quality light exactly where you need it. Why Choose This Retrofit? By choosing an LED retrofit over a full fixture replacement, you protect your existing investment while modernizing your lighting infrastructure. Backed by Light Efficient Design's proven engineering and available through Lumibox — Canada's trusted LED distributor — this product combines performance, reliability, and value at .