Trimless recessed downlight for installation in plasterboard false-ceiling (wall installation not allowed), made of a frame to fix and plaster into the false-ceiling, a painted metal box and a PC opal white diffuser, for diffused lighting. Complete with linear LED source or for GX24 q3/4TC-TEL compact fluorescent lamps complete with 50/60Hz 230/240V electronic ballast. IP43 degree of protection.