Lithonia Lighting 47818 Standard teardrop (Discontinued) STP
Suitable for use in ISO4 (Class 10) and ISO5 (Class 100) cleanroom applications. Certain airborne contaminants can diminish integrity of acrylic. Refer to Acrylic Environmental Compatibility tables for suitable uses. Construction Die-formed 20-gauge cold-rolled steel or extruded aluminum channel. Stainless steel or formed aluminum housings available. Finish (standard) - white polyester powder paint; other finishes available (see Options) Optics Diffuser is one-piece, extruded, white acrylic with internal linear prisms for optimum light control. Smooth external surface for undisturbed airflow. Clear available. Installation For surface mounting to 2" T-bar. Suitable for individual or row mounting. End caps are available for row mounting but are not included; order as an accessory. End cap quantities will vary by project due to row mounting configurations.