Commercial lighting from QUEENDOM equips offices, retail, schools, and hospitality with LED systems that balance visual comfort, energy codes, and architecture: back-lit and edge-lit panels for grid ceilings, recessed downlights, CRI90+ spotlights for merchandise, and T5/T8 tubes for back-of-house.All families share commercial-grade credentials: UGR<19 optics for VDT workspaces, flicker-free dimming (TRIAC / 0-10V / DALI) to under 10% output, 100–150 lm/W efficacy meeting ASHRAE 90.1 and Title 24 LPD allowances with headroom, and 50,000-hour L90 life ratings that stretch relamping cycles past a decade. Selectable-CCT and selectable-wattage versions cut SKU counts for national accounts and distributors. Free DIALux layout service and LM-79/IES documentation support every project: commercial specifications center.
Typical applications: Corporate offices, coworking spaces, retail stores, shopping malls, restaurants, hotels, classrooms, university labs, clinics, and public lobbies.