My "light box" boo-boo!

The bedroom has six other cupboard/wardrobes and they're full!

 

Just fix the seed trays upside-down.

Or:
Remove the floor of the cupboard and the ceiling below it and make a new cupboard floor extending a foot down into the room below. 'Nuff room for the lights now.

Problem solved.

You sure the shop you bought the lights from doesn't have a 'no questions asked, return goods in ten days' policy?

 

Good point

If they were bought mail order then doesn't matter what the shop's policy is, distance selling regulations required them to take them back - you don't need to have a reason. I saw someone recommend that people did that to Amazon because of the uproar over their lack of corporation tax contributions - "Buy loads of stuff and then just send it back, no reason required" ...

 

Shop! I had to get 'em from a trade outlet. Unwrapped = no return.

Guess what I'm up to till get banned!