Royal Dwarf - spacebin microgrow

I used an Ikea bin, put my seed directly in the ground and am using a cheap Chinese 100w LED growlight in an E27 socket. I made a DIY carbon filter out of layers of active carbon foam and a PC fan that's sucking the air our of it. Also got some Ona Pro gel for when she starts flowering, I live in a fairly small apartment with my non-smoking GF. My bin is just 55 cm in height, so I'm a little concerned about height. Will probably use LST to keep her small. She's currently in a biodegradable little pot, will repot her when she grows some more nodes. My plan is to use just a 2 liter pot, to keep her small. This project is more for the fun of it, I am daily smoker and my flat is full of houseplants, I just love plants. I am doing it more for the fun of it then for growing a lot of weed.