Four Bros Lighting 4-Lamp Fluorescent T5 High Bay Lighting Fixture High Output T5HO, 120-277V - UL Listed Ideal for Both High Bay and Low Bay Application, 8' to 30' Chrome/Mirrored reflector 4-lamp T5 HO High Bay Fluorescent Lighting Fixture High Output T5HO, 120-277V V-clip and chain included for use when hanging UL listed for damp locations