Just upgraded and have a biocube 14g with stand, the original PC lights have been removed and replaced with a rapidled retrofit kit
http://www.rapidled.com/solderless-coralife-biocube-14-dimmable-retrofit-kit/
Asking $150
http://www.rapidled.com/solderless-coralife-biocube-14-dimmable-retrofit-kit/
Asking $150