Standard BL Chicago Approved All LED Exit Stair Sign And Emergency Steel Combination Single Double Face Red Letters Black Housing Left Right Arrow (CALEDCXTEU2RB LARA) Tier10 The low profile steel body works 154XST 012 024C The low profile steel body works on flat or sloped ceilings and keeps the fixture visually simple while doubling the output of the single light version RAB LED Trim MOD 6 Inch Round 50 Degree 2700K 90 CRI Matte Cone White Ring (NDLED6RD 50YYHC M W) Standard BL Chicago Approved All LED Exit Stair Sign And Emergency Steel Combination Single Double Face Red Letters Black Housing No Remote Capacity Exit Left Right Arrow (CALEDCXTEU2RB LARA)