![PHOTO: PETER MCINTOSH](https://www.odt.co.nz/sites/default/files/styles/odt_landscape_extra_large_4_3/public/story/2022/01/fire_1_030122.jpg?itok=fGgVHQbn)
PHOTO: PETER MCINTOSH
A Fenz spokesman said the alarm at the property was caused by an overheated ballast in the lighting system.
Fire crews remained at the scene for about an hour to assist trades people dealing with the lighting.
Access to the lights was difficult because of the building’s high ceilings, the spokesman said.