Moth or butterfly

moths

Where is my food then.

Last night my balcony window had 15 of these tiny moths on the glass they had been attracted by the blue neon light of the zapper that is placed in the kitchen to zap the flies, I tried to get a photo of them through the glass but all I got was a backflash. the photos I managed to get! one last night after switching off the zappers and some today before it realized it ws being phographed.