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Source ba15d socket Lampholder BA15 BA15s socket adapter BA15d BAY15d Bayonet Lamp Holder Socket lamp base with wire for LED Bulb on m.alibaba.com
BA15 base Wired Sockets * Single Contact Single Intensity (BA15S) for 1156 bulbs * Dual Contact Single Intensity (BA15D) for 1142 bulbs * Dual Contact Dual Intensity (BAY15D) for 1157 bulbs * 15mm Bayonet Base wired sockets * 5 1/4 inch