light in sky

when looking for my girl friend to appear at my mothers house i was watching the sky as i did a lot round theses times,it was a murkie night abit foggy but my mother stayed on the 9th floor of a flat i was watching sth ward thinking of ufos when i could see 4 big like head lights shinning through the mist they were big and near eye level they then went to 2 lights shineing then they went off but i could stil see there faint glow as they dulled the object never moved the lights just pulsed 4 then 2 lights though i could seethe 4 lights in the back ground dull like halogen lights i thought this was all very strange as nothing mutch moved but i was 9 flats high.
Date may be approximate.  Witness elects to remain totally anonymous.  PD