Great game! I like the concept, but it was confusing at times to find the starting position of my character, especially in level 2.
I found the "light flower thing" mechanic a great addition. Speaking of which, in level 3 finding out what it was after getting the lightbulb felt really cool and was a lot of fun!
Nevertheless, I think changing the "light flower thing" to constantly illuminate the character when its standing on top of it instead of just showing the player for a second would be better.
Fun Game, I enjoyed it!