Hi wooly100,
These lights are IP65 rated so suitable for all bathroom zones except for zone zero (full immersion), and can be covered with lay-on roll type insulation as long as it is gently laid over the top and not packed in tight around the heat-sinks just behind the emitter (which sit just above ceiling level when the unit is installed).
Answered by: Luceco Technical Team
Date published: 2021-07-26