Nora Lighting NIO-4SNB30XWW/HL 4" Iolite LED Square Bullnose, 1500lm/2000lm/2500lm (varies by housing), 3000K - White LED-ARL3-OPT-5P450-TRI-BL-UNV 064" 4-1/2" x 4-1/2" 20 SKU_NIO-4RNDC40XHZMPW/10 Details of the Nora Options:60º Field Changeable Lens NLCBS-4568535PW

064" 4-1/2" x 4-1/2" 20 RCP-100 8-35243-02231-7 1" 6" x 6" 0

20 Duct Diameter 6" Energy Efficiency (CFM/Watt) 12

PW6A1GYY  150W

It is designed for superb corrosion resistance thanks to a hot-dipped galvanized carbon steel box that features an electrostatic polyester powder-coat finish

Dimensions (L x W x H): 355 x 0

Nora Lighting NIO 4SNB30XWW HL 4" Iolite LED Square Bullnose, 1500lm 2000lm 2500lm (varies by housing), 3000K White LED ARL3 OPT 5P450 TRI BL UNV 064" 4 1 2" x 4 1 2" 20 SKU_NIO 4RNDC40XHZMPW 10 Details of the Nora Options:60º Field Changeable Lens NLCBS 4568535PW 064" 4 1 2" x 4 1 2" 20 RCP 100 8 35243 02231 7 1" 6" x 6" 0 20 Duct Diameter 6" Energy Efficiency (CFM Watt) 12