Used SET OF 4 MALIBU HALOGEN Pathway Landscape LIGHT BLACK Cast Metal BOLLARD Tested. PLEASE NOTE THEY HAVE BEEN TESTED THEY COME WITHOUT LIGHT BULB & WIRE CONNECTORS. I HAVE ABOUT 10 MORE IN ABOUT THE SAME CONDITION. I REPLACED THESE WITH LED LIGHTS. THEY USE 20 WATT MR11 HALOGEN BULBS.