Nora Lighting NLCBC2-45640WW/10LE4 4" Cobalt Click Square Retrofit Reflector with Square Aperture, 1000lm / 12W, 4000K, White Reflector / White Flange, 120-277V input; Phase or 0-10V dimming A04207 UPC: 732180438143 SKU_NIO-4RNDC40XHZMPW/10 Details of the Nora Options:60º Field Changeable Lens NLCBS-4568535PW

UPC: 732180438143

UPC: 732180258079

Details of the Nora Lighting NLCBC2-55140BZBZ/10 5" Cobalt Click Round Retrofit Reflector

In addition they help reduce sound transmission and feature a STC rating of 60

With Padlock Hasp    Dimensions: Width 6" Height 6" Depth 6" Specifications: Material Gauge or Plated Steel Color Gray Body Style A K

Nora Lighting NLCBC2 45640WW 10LE4 4" Cobalt Click Square Retrofit Reflector with Square Aperture, 1000lm 12W, 4000K, White Reflector White Flange, 120 277V input; Phase or 0 10V dimming A04207 UPC: 732180438143 SKU_NIO 4RNDC40XHZMPW 10 Details of the Nora Options:60º Field Changeable Lens NLCBS 4568535PW UPC: 732180438143 UPC: 732180258079