... 3, Instant start,no flickering,no hu 38W 300*1200mm LED Square Panel LightLED panel lightExtremely even and soft lighting thanks to wider ... ,unlimited design,various sizes are available.FeaturesEnergy-saving,high brightness,no infrared rays,no ulrtaviolet radiation,no ... emitting dimmension.Instant start,no flickering,no hummingNew inner high efficiency (95%) with heat protection system, the constant ...