Anyone have a good idea for lighting trees from under neath? I have tried the Philips LED flood from Home depot and they look like old incan blue light bulbs, more of a washed out blue. I seen a house with very blue looking trees while we were out looking at lights, and not able to find them again. I am not looking to control them, just want to put color in them. Not sure i have enough power source to get out to the trees to use the regular floods.