Wondering if anyone has tried single leds or small clusters as a supplement in their setups? mine is barely the 18x18 exoterra but being in the basement i feel the cage needs more light than just the uv and basking. My plant is doing great so i just want something to brighten up the cage without taking up much room. Most space is full on top due to the uv, basking and raindome. Im quite handy and have built led fixtures in the past for reef aquariums so i would not mind that.