Holophane 88721 PGRB High Bays
Remote Ballast/Reflector System for environment were clearance issues are present or a clean, uncluttered look is desirable The PGRB (Prismatic Glass Reflector) is designed for applications using remote ballast operation. Remote ballasts designed and manufactured by Holophane have copper windings, superior steel laminates, are high power, and have a 1.0 ballast factor. PGRB features include thermal shock resistant Endural~174; prismatic borosilicate glass optics; a choice of five covered or un-covered reflectors; HPS, MH, or Incandescent light sources; simplified installation; and UL/CSA, rated for 25~186;C, Damp Location. Listings:UL-1598; CSA; Damp Location; 25~176;C
