Lightning struck close to a HDB block in Compassvale Street causing a tree to fall.
It also resulted in a temporary loss of sound in STOMPer nobody's TV set.
The STOMPer said the lightning was accompanied by the loudest thunder ever heard.
"The extraordinary lightning yesterday had caused one of the trees at Compassvale Street to fall.
"I can't imagine if the lightning had struck a human instead.
"The lightning also caused the TV set to lose sound for a couple of minutes."