Gem's Electrical handles LED upgrades for troffers, downlights, wall packs and exterior fixtures. We install retrofit kits where appropriate and design high bay lighting for warehouses and shops. Parking lot and exterior security lighting get the same attention to detail. In commercial kitchens, we add task lighting and under cabinet fixtures. Every installation is clean, code-compliant, and built to last.

Lighting controls prevent flicker and premature failures. We install occupancy sensors, vacancy sensors, motion sensors, photocells, and timers from trusted brands like Lutron, Leviton, and Legrand. Dimmers and control wiring are configured for proper dimming compatibility. The right driver selection and control setup mean your LED system performs reliably for years.

Emergency lighting and exit signs are not optional. We handle compliance support, installation, and testing to meet code requirements. If your last inspection flagged lighting issues, we correct them. Dark hallways, broken fixtures and non- functional sensors get fixed fast.

Flickering lights, buzzing fixtures, and constant lamp failures waste energy and frustrate tenants. We diagnose voltage drop, wiring issues, and ballast problems tied to your lighting circuits. Once we find the root cause, we fix it right. Clean Conduit runs and organized switching make future maintenance easier.

Business owners, property managers, facility teams, and general contractors rely on us for offices, retail spaces, restaurants, warehouses, medical buildings, and multi-unit properties. If your lighting is outdated, dim, or causing problems, we have the solution.

We serve Long Island and NYC with the same speed and professionalism. Based in West Babylon, we respond quickly to commercial lighting needs across Suffolk County, Nassau County and the five boroughs. Fast response means less downtime for your business.

Every project starts with a site walk and lighting plan. We guide you on fixture selection, review circuits and loads, and execute a clean installation or retrofit. Outdated components are removed safely. Testing and verification confirm everything works. We label circuits where helpful and provide documentation for your records. Permit and inspection coordination happens when required.

We commonly install and service lighting controls and electrical components from Lutron, Leviton, Legrand, Hubbell, Pass & Seymour, GE, Square D, Siemens, Eaton and ABB. These brands deliver reliability and performance in commercial environments.