full spectrum led downlight 3w5w hole 4 cm4.5 5 5.5 6cm 45 50 55mm living room cob spotlight 全光谱led筒灯3w5w开孔4cm4.5 5 5.5 6公分45 50 55mm客厅cob射灯

(spotlight type) open hole 40-65mm6000k white light (spotlight type) hole 40-65mm4000k neutral light (spotlight type) hole 40-65mm3000k warm light (spotlight type) hole 40-65mm variable light with three colors (downlight type) open hole 40-65mm6000k white light (downlight type) hole 40-65mm4000k neutral light (downlight type) hole 40-65mm3000k warm light (downlight type) hole 40-65mm variable light with three colors

3w 5w 7w