The ‘Challenge’ lightboard from Blundell Harling is a translucent drawing board that can be used with light behind it to allow for easy tracing and sketching of work. It does not come with a light, but the translucent-white surface can be lit from behind using any lamp that can be angled appropriately to shine through. Its features also include the ‘Challenge’ parallel motion unit and cross-wire pulley unit, as well as a transparent graduated straightedge for precise, technical drawing. The board is available in two sizes (A2 or A1) to suit your needs, and can be adjusted and set to four different angles. It is made up of two parts; the durable all-steel stand which doubles up as a carry handle for portability when folded, and a hardwearing acrylic surface for the board itself, designed to resist damage. - Transparency: Translucent - Lighting: Can be used with any appropriately-sized household lamp - Adjustable angles: 4 options - Brand: Blundell Harling - Page size: A2 or A1 - Product dimensions: 65 x 47 x 7.5cm (A2), 92 x 65 x 7.5cm (A1) - Item weight: 4.6kg (A2), 7.8kg (A1) - Colour: Translucent white - Material: Acrylic surface, steel stand - Portability: Carry handle