Standard BL Exit Sign Double Face Green Letters White Housing White Face Panel AC Only (KXTEU2GWW TP) Tier6 Broan NuTone Light Fixture Assembly With GE MVR175 U MED Broan NuTone Light Fixture Assembly With Glass Shade Mounting Hardware Grille Pan And Light Sockets Fits Models 742RB 742RBNT 742SN 742SNNT 742WH 742WHNT (S99524948) Standard BL Recessed Edgelit Aluminum Exit Sign Single Face Green Letters White Panel Aluminum Trim Plate AC Only (RELZXTE1GWA2C 120V) Standard BL Exit Sign Double Face Green Letters White Housing White Face Panel AC Only (KXTEU2GWW TP) No Self Diagnostics No Dual Circuit Operation Tamper Proof Not Assembled In USA Die Cast Aluminum