VERTEX - ILLUMILUX ALUMINUM MOUNTING PROFILE Vertex Sale! from 1299 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Vertex Illumilux Leg Component A for mounting the Illumilux directly to the aquarium. Component B is also required. Component B comes in 5 different sizes for different tank glass thicknesses.