Features:40W LED Gimbal Downlight (Horizontal 360degree + Vertical 90degree)1) Original CREE LEDs Light Source with Ra>80, Ra>90.2) Driver: Lifud Driver with Constant Current, Global Certificate3) Housing: ADC12 Aluminum Housing , With reflector,4) White and Black color finished.5) 6W, 15W, 30W, 40W are available.6) 80 LM/Watt, 90LM/WATT.7) Exact CCT , 2700K, 3000K, 4000K, 5000K,8) Spring Recessed installation9) 5 Years Quality Guarantee,