attwood Round Base for Straight Pole Light 2-Pin light pole Color - black LED anti-glare: 5530 and 5540 series bi-color: 3592, 5092, and 5095 series These 2-pin bases for pole lights with locking collars are well-suited for rough conditions or long poles Features a soft rubber cover with a molded-in gasket to protect the socket from moisture and debris when pole light is stowed away Completely non-corrosive Contacts are nickel-plated to resist corrosion and multi-crimped for durability Wire leads are tinned for corrosion resistance