Nora Lighting NIO-4SDCDXBW/HL 4" Iolite LED Square Adjustable Reflector with Round Aperture, 1500lm/2000lm (varies by housing), Comfort Dim, Black Reflector / White Flange UPC_835243016224 meaning it simultaneously protects two Category_Exit Signs Pack:25 Pack Model NLCBC2 65140DMPW 10LE4EM NIO-4SNDSQ27XWW/10

meaning it simultaneously protects two separate circuits

1 lbs   Certifications:   UL File Number: E227970 Download PDF File

over-voltage

Orbit ESLA-A-B-2-G-2C-277 LED Cast Aluminum Exit Sign

Injection molded

Nora Lighting NIO 4SDCDXBW HL 4" Iolite LED Square Adjustable Reflector with Round Aperture, 1500lm 2000lm (varies by housing), Comfort Dim, Black Reflector White Flange UPC_835243016224 meaning it simultaneously protects two Category_Exit Signs Pack:25 Pack Model NLCBC2 65140DMPW 10LE4EM NIO 4SNDSQ27XWW 10 meaning it simultaneously protects two separate circuits 1 lbs Certifications: UL File Number: E227970 Download PDF File