Body finished in off-white powder coatDiffusers in virgin, non-yellowing, precisely profiled extruded ribbed PMMAClear PMMA diffuser for Up-Light and opalescent diffuser for downlightEnd caps in injection moulded ABS plasticSelf illuminated rocker switchesSuitable for 1 x 36 W CFL, 1 x 18 W FTL & 1 x 10 W coated GLS