KS-QR111W12暖白12WQR111LED射灯光源:4颗3W大功率LED灯珠KS-QR111P12正白功率:12W流明:480-560lmKS-QR111C12冷白电源:带外置AC85-265V电源电流：700mA尺寸:111*72mm)