4FT T-Grid Linear Drop Lens, 4400 Lumen Max, Wattage and CCT Selectable, 120-277V Gooseneck Styles_Emblem Shades and can operate in ambient

and can operate in ambient temperatures of up to 158 degrees Fahrenheit (70°C) at full lumen output

fluorescent fixtures and LED fixtures

Keystone burns in all its ballasts at the factory to help ensure long life

Ecolux lamps use an exclusive material design that helps to prevent the small amount of mercury in the lamp from forming mercury compounds which may leach into groundwater after lamp disposal

Thermally Protected (auto reset)

4FT T-Grid Linear Drop Lens, 4400 Lumen Max, Wattage and CCT Selectable, 120-277V Gooseneck Styles_Emblem Shades and can operate in ambientLinear Lighting can customize your desired length, look, and color temperature to either be suspended, surface mounted, or recessed to suit your needs. Ideal for Storage rooms, Offices Conference rooms, Retail Reception areas, Hallways Education facilities, hotels, and restaurants.