1.5 inch Mount for Ceiling or Perpendicular Flag Positioning Emergency Lights/Special Use "EXIT" faceplate can be single

"EXIT" faceplate can be single or double sided

The entire housing of the R-RH fits snugly into your drop-down drywall ceiling

Flame and impact-resistant ABS thermoplastic construction

90-minute battery backup

1.5 inch Mount for Ceiling or Perpendicular Flag Positioning Emergency Lights/Special Use "EXIT" faceplate can be singleProduct Description Make a secure installation. Choose rust free, sturdy aluminum brackets for your Exit signs. Aluminum brackets are optional for single sided Exit signs, but are required for all double sided Exit signs. Bracket will project off the wall or ceiling 1. 5" out. The flat mounting piece is 1" wide and 7. 875" in length and has 2 pre drilled holes for installation. Material Features Material: Aluminum Bracket for Ceiling or Perpendicular