lamp spotlight downlight embedded grille lamp square bean gall lamp small hill jewelry shop ceiling commercial living room without owner 灯射灯筒灯嵌入式格栅灯方形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

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