... ect.2.Large emitting angle, soft light, no shining.3.Use high birghtness chips,high brightness, high color rendering index,longlife time4.The major ... good, low temperature.5.Safe designation,high power factor.6.The surface material is PC, durable, high safety factor.7.Beautiful appearance, elegant ... ,Widely used in the illumination of emporiums,meeting room,factory,light box etc.