When thinking about switching over your lamps from older traditional bulbs to new energy-efficient LEDs, realize that there may be unintended side effects. Take a look at this recent retrofit - The hall ceiling almost looks like it's underwater!
The small luminous LED chip in the face of these retrofit lamps creates this unique and different pattern on the ceiling when it reflects more crisply off the imperfections in the floor.
What do you think? Is this an interesting and unique side effect? Or unfortunate happenstance?
Bonus points: First person to guess where this is can receive a free LED lamp in the mail!