Also available in many other directional configurations. Order the exact items you need to ensure fire exits are properly marked. Constructed of durable rigid plastic, and manufactured in the UK by Jalite. Solid green background imprinted in white. Finished with a photoluminescent, glow-in-the-dark coating to ensure high visibility even in low light. Your choice of three size options. Affixes easily with any standard adhesive such as double-sided tape, sticky pads or ‘No-nails’.