... flicker 4.Low frequency 1.Specifications of the downlight TypeDownlightCodeADS-602Size(mm)Φ270*200MaterialAluminumPower40WColor temperatures2000K-6400KImput VoltageAC110V- ... mm)L300*W300*H260Net weight3KG2.Technical data of the downlight CRI ≥80(Ra)RestartInstant StartFlicker & GlareNo flicker ... ,safety,Environmental protection.4.Detailed images of the downlight 5 year warranty, long life, ultra-cheap ...