Really liking your entries - thank you for participating in my contest!
I'd like to see the words LIGHT SALE more dominate than the word JANUARY. Really liking your light bulb icons. Could entry #13 be simplified to just the light bulb and type?
What if the type in entry #2 & #1 were stacked in three lines and justified and then the light bulb icon was incorporated into the center of the stack of type? Perhaps try a version where the light bulb replaces the letter "i" in the word "Light"?