The Di-Astrum ASH LED Panel is an ideal solution to replace existing recessed ceiling grid fittings in Office, Commercial, Retail, and Education applications. These back lit, lightweight, LED fittings are available in 595 x 595 and are suitable for use in existing T Bar 600 x 600 ceiling grid systems. They are constructed of extruded Aluminium Powder Coated Chassis and PMMA diffuser. These products are offered with a 5 Year Warranty.