square spotlight embedded grille lamp downlight bean gall lamp small hill jewelry shop ceiling commercial living room without owner 方形射灯嵌入式格栅灯筒灯豆胆灯小山丘珠宝店吊顶商用客厅无主

single head black 3w hole 7.5*7.5 single head black 5w hole 7.5*7.5 single head black 7w hole 7.5*7.5 single head black 10w hole 7.5*7.5 single head black 12w hole 7.5*7.5 single-head black 7w hole 10*10 single head black 10w hole 10*10 single head black 12w hole 10*10 single-head black 15w hole 10*10 single head black 20w hole 10*10 single head black 12w hole 12*12 single head black 15w hole 12*12 single head black 20w hole 12*12 single head black 24w hole 12*12 single head black 30w hole 12*12 single head black 20w hole 14*14 single head black 24w hole 14*14 single head black 30w hole 14*14 double-headed black 2*3w hole 7.5*15 double-headed black 2*5w hole 7.5*15 double-headed black 2*7w hole 7.5*15 double-headed black 2*10w hole 7.5*15 double-headed black 2*12w hole 7.5*15 double-headed black 2*7w hole 10*20 double-headed black 2*10w hole 10*20 double-headed black 2*12w hole 10*20 double-headed black 2*15w hole 10*20 double-headed black 2*20w hole 10*20 double-headed black 2*12w hole 120*250 double-headed black 2*15w hole 120*250 double-headed black 2*20w hole 120*250 double-headed black 2*24w hole 120*250 double-headed black 2*30w hole 120*250 double-headed black 2*20w hole 140*290 double-headed black 2*24w hole 140*290 double-headed black 2*30w hole 140*290 single-head white 3w hole 7.5*7.5 single head white 5w hole 7.5*7.5 single-head white 7w hole 7.5*7.5 single-head white 10w hole 7.5*7.5 single head white 12w hole 7.5*7.5 single-head white 7w hole 10*10 single-head white 10w hole 10*10 single-head white 12w hole 10*10 single-head white 15w hole 10*10 single-head white 20w hole 10*10 single head white 12w hole 12*12 single-head white 15w hole 12*12 single head white 20w hole 12*12 single head white 24w hole 12*12

white light (6000k) warm light (3000k) neutral light (4000k) variable light with three colors (2800-6000k)