Many orange orbsWas watching new years fireworks in the balcony on 31/12/16 and 1/1/17 in Lahore, Pakistan. Noticed among fireworks and idiots firing tracer bullets.Noticed orange orbs flying in one common direction at different heights at the same speed. Now I thought were flying lanterns, but would not explain their level height they were several more than 50, from one end of horizon to another.