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The COOPER LIGHTING 12MMS-L3C5-UNV is a 1-foot by 2-foot multi-mount troffer designed for commercial and light commercial interior lighting applications. It features selectable lumen output and selectable color temperature, allowing the installing electrician to dial in the right light level and color before or during installation. The fixture operates across a universal voltage range of 120 volts to 277 volts, making it compatible with virtually any standard commercial branch circuit. The low-profile panel mounts directly to the ceiling or wall without a separate surface mount kit, reducing both material cost and installation time on the job.
This troffer is suited for offices, retail spaces, healthcare facilities, schools, and other commercial environments where flexible mounting and light output adjustment are required. The multi-mount design supports direct ceiling mounting and wall mounting, giving contractors options when adapting to varied ceiling conditions or renovation constraints. Lumen and color selectability reduce the need to stock multiple SKUs for a single project, simplifying material management on larger installations.
Designed as an OEM-style multi-mount troffer replacement or new-install fixture for standard 1-foot by 2-foot commercial ceiling and wall applications on 120-volt to 277-volt branch circuits.
Installation should be performed by a licensed electrician in accordance with the NEC and all applicable local codes. De-energize the branch circuit at the panel and verify with a meter before making any wiring connections. Confirm the mounting surface can support the fixture weight before securing. Lumen output and color temperature selections should be made prior to final installation per the fixture label instructions.
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