Sanjay Joshi PH.D released his latest review of the KR92 (A102) in the February 2010 issue of Advanced Aquariust Online Magazine. His article "Quantitative Comparison of Lighting Technologies: Metal Halide, T5 Fluorescent and LED" can be viewed here.

"Based on this quantitative data, is its quite obvious that the LEDs have come of age in providing a viable solution to lighting reef aquaria."