This is the Bright Source 8w All in One Downlight equipped with a GST18 Plug ‘n’ Play connector. This LED Downlight comes complete with 2 magnetic fascias finishes including brushed steel, white and 3 colour temperatures. The colour can be easily changed between 3000k, 4000k & 6000k by a switch located underneath the bezel. Constructed from an aluminium housing, the fascia is IP65 rated and the full fitting is fire rated in accordance with BS476-21 standards. The 8w LED Downlight is dimmable via both trailing edge dimmers and leading-edge dimmers. Dimensions: 53mm (H) x 82mm (W) x 82mm (D) with a 65mm cutout. This product comes with a no-quibble 3-year warranty. Click here to view product datasheet Emergency versions available as well as additional bezels including Antique Brass, Brass, Black, Gunmetal Grey and Polished Chrome General CharacteristicsWattage [W] 8wVoltage [V] 220v-240vLumens [lm] 598lm (WW) / 680lm (CW) / 635lm (DW)Beam Angle[°] 70°Construction Aluminium/Steel/PolycarbonateIP Rating IP65Lifetime 50,000 hoursWarranty 3 years Fascias Brushed Steel / White