Cue is a surface mounted luminaire with acrylic body held inside a metal framing. The fixture is available in 2 diameters of 300mm and 450mm. The frame can be powder coated as per requirement based on RAL standards. Electrical Input Voltage 180 - 280 AC 50Hz Driver Type Constant Current Driver Control Switch / DALI / Analog Connection Plug-in Type Pre-wired General Characteristics Appliance Class Class 2 Ingress Protection IP40 Photobiological Safety RG 0 - No Risk Ambient Temperature 0 to +50 C Luminaire Housing Material Aluminium and Acrylic Environment Indoor Mounting Ceiling Mounted Light Distribution Direct Body Finish Powder Coated Optics PMMA / Acrylic Diffuser Driver Mount Integrated Thermal Management Passive Cooling Light Source LED Medium Power LED Binning 3 Step MacAdam Luminous Efficacy 95 Lm/W Color Temperature 2700K / 3000K / 4000K / 5700K / 6500K CRI 80 (Standard) 90 (Optional) Tunable LED (Optional) UGR < 19 LED Life > 50,000 hours Size And Wattage - 300-15W 450-20W