Ovia OV5400WH5WD 'Inceptor Nano' Dimmable LED Downlight 2700K Warm White 4.8W (White)

LED light source - no bulbs to change. 4.8 watts power consumption. 400 lumen, 71lm/W. 2700K warm white light output 40° beam angle. Dimmable with suitable LED dimmer switch. 25,000 hours estimated lifespan. IP65 rated Acoustic Rating 0dB (zero impact on sound insulation). Air Flow BS 5250: 2011 compliant. Fire rating 30 Minutes: ‘I’ Joists, Metal Web and Solid Timber Joists, 60 Minutes: ‘I’ Joists, Metal Web and Solid Timber Joists, 90 Minutes: Solid Timber Joists Prewired Flow Connector. Bezel: Aluminium, Rear Frame: Steel, Rear Housing: ABS, Lens: Polycarbonate. Class I - earth connection required. Dimensions: 80mm diameter x 45mm depth (overall) - see pic 2