Orchids and LED lighting

It popped in my head the other day, that I'd like to experiment with LED lighting outdoors on a close-in shot of cherry and other blossoms, and see what sort of effects would occur by playing around with the wind, and essentially burning areas with the LED. But I settled on trying it out first with orchids I recently got from Ikea, indoors where it's nice and warm. This only works at night where you have no ambient light, and you can focus light in just particular sections of your subject.