(continued)... human figure exiting through a doorway. Constructed of durable, rigid plastic. Manufactured in the United Kingdom by Jalite. Photoluminescent, glow-in-the-dark coating ensures high visibility even in darkness. Install using your own choice of hardware or purchase our optional sign hanging kit. The kit includes two spring hooks that are compatible with most flat and suspended ceilings. Your choice of three size options. 340mm x 120mm, 400mm x 150mm and 450mm x 200mm.