Good LED Lights for Terrariums?
I'd like to buy cheaply or make a LED light for a terrarium cover, I'd like for it to be something good for the plants, but since the whole thing is supposed to be a display piece, the red/blue plant-lights aren't really going to cut it, I want it to be visually close to white light. (If that means some 'wasted' light in the green part of the spectrum, then so be it.) Any suggestions?
Some white LEDs seem to at least roughly cover the needed spectrum, if in the wrong proportions, but I'm not sure if that'll do it for me.
I'd appreciate advice from anyone who's done a project like this. Thanks!