LED Downlight Panel 3Watt Round/Square. Cool White, Neutral White and Warm White Light Options Please specify in order or Cool White will be despatched. Size : Round - 90mm dia Cut Out : 80mm dia Height : 25mm, Square - Size : 85mm x 85mm Cut Out : 75mm x 75mm Height :25mm. Lumen Output 320. Suitable for False Ceilings in recessed format. Made of Aluminum Diecast Housing with Polycarbonate Milky diffuser.