I was hoping to use this reflector with these bulbs, as the terrarium is only 10 inches tall and the plants will be really close, will this be enough light?
However if this is not enough, I have found lots of e27 fittings designed for reptile bulbs that I could use, I'd just have to make a reflector.
Stephen, could I just use one higher wattage bulb instead of 2 lower wattage ones?
e.g. http://cgi.ebay.co.uk/65w-Blue-Spectrum-64...tsSeedsBulbs_JN