As a general rule, 1 x A160WE Tuna Blue lights 45x45x45cm and 1 x A360WE Tuna Blue lights 60x60x60cm. 1 x A360X lights up to 90x60x60cm or 75x75x75cm, and an A360 Narrow lights 45x45x75cm. An AP700 lights up to 120x60x60cm, and the A80 Tuna Blue lights...