just wondering about those LED lights, this winter i went to an ice carving show...the lighting was all LED , so I went back when it was very late to investigate these color changing lights, they slowly moved from red to purple to orange and greens..(yes i know green is no good)...but ...I stuck my hand about a foot infront of this 10 inch LED SPOTLIGHT, man oman it was intense..at 3 feet it was also very intense, Infact i was shocked at the spectral(visible) output and the fact that there was next to no heat from this unit..it has come a long way since i last "checked them out".....anyway keep ppl informed as to how those stand up to more traditional lighting ...