Okay, I was experimenting with this week's luxury vendor items and noticed a really weird but
incredibly desirable effect generated by placing a Varla and Culanda stone in close proximity to each other. Bright white light!! At least, as close to white as I've ever seen on any furniture item ever, and also brighter than anything except and Elder Scroll. Take a look.

That's just four of each stone placed on strategic locations in the Ebonheart Chateau, which is notorious for being impossible to light worth a damn. I turned all other lights and fires off for this demonstration. Here's a character model under one of the cieling fixtures.

Obvious not Sunny Day Perfect, but I've never achieved anything even remotely close before. I would highly recommend nabbing as many of these as you can, even if you just plan to flip them on a guild trader later. They are absolute game-changers. Tell your friends, tell your guild, get these before they go away in the morning.
Men'Do PC NA AD Khajiit
Grand High Illustrious Mid-Tier PvP/PvE Bussmunster