Profile: Ferrograph Ltd specializes in offering information display products. Our LED next train indicator is specially designed to be both lightweight and robust, as a result of its all aluminum enclosure. The display employs 9 dot high LED technology to ensure full disability discrimination act (DDA) compliance. The stylishly designed IP66 certified enclosure features a tough, aluminum housing, and a anti reflective, vandal resistant, polycarbonate or laminated glass screen. It is available as single or double sided, with the additional option of an LED clock. LED bus interchange displays index board is available with 18, 24 or 30 lines of 30mm high characters, with 60 characters per line. Departure board is available with 6, 9 or 18 lines of 30mm high characters, with 45 characters per line. Each display incorporates ultra bright amber LEDs, with 9 pixel high characters.