This product does NOT state that it requires those finicky, expensive and hard-to-find bi-pin bulbs.  This is a big oversight.  There was also a disconnect between the specs saying it takes 2 X 60 watt bulbs, and the instructions leaflet in the box which says 2 X 40 watt bulbs maximum.  This light is being returned with a cautionary message to prospective buyers, and a prompt to the manufacturers to correct their specs.