Manufacturer Part Number: MXBGU|Number of Faces|1; 1Light Technology|LEDLetter Color|GreenMount Type|Universal MountHousing Material|PolycarbonateMessage Location|Housing Color|WhiteMessage|Visibility|Voltage|Lumens|Battery Type|NiCdWattage|5WOverall Length|12.0000inOverall Height|Overall Thickness|Arrow Direction|Backup Battery|Batteries Included|Battery Size|Number Of Batteries|Recommended Environment|DLC Listed|Overall Length (Decimal Inch)|12.0000Overall Width (Decimal Inch)|1-1/2Overall Height (Decimal Inch)|7-1/2Includes|Canopy; Extra FacesStandards Met|cETL Listed; cULus; ETL Listed; NEC; NFPA 101; OSHA; UL ListedPSC Code|UNSPSC Code|