Update: This deal is over. Now sold out. Walmart drops the price of the Westinghouse Solar 8-Piece Gladiator Garden Light Set, in copper or bronze, from $24 to $18. For a set of 8 lights, this is the lowest price we could find. These lights feature an upgraded solar panel to charge in less than perfect weather, high performance reflector for increased light and more. They include the required 1.2V AA rechargeable battery and ground stake. Shipping is $.97 and sales tax is charged in most states.