Light emitting diode (LED) signs and signage; advertising boards (electric or luminous or LED; advertising display apparatus (electrical or luminous or LED), advertising display signange (electric or luminous or LED); roadside display boards (electric or luminous or LED); safety signs and signals; display apparatus for use with computers; electronic, luminous or LED visual display apparatus for use with computers; display terminals for use with computers, display components using illuminated points or segments; light emitting diode displays, light emitting diodes for use in display boards and signs; moving and stationary display boards using light emitting diodes, illuminated advertising signs for publicity purposes, liquid crystal display (LCD) boards and signs, louvres being diffusers for signs and signage; apparatus for advertising and display purposes using light emitting diodes

prefabricated walls, not of metal

insulated metal cladding panels for walls

insulating panels