Get 20 Gladiator Solar Lights, Copper Finish which drops from $100 to $59.99 and finally to $34.99 at Bargain Outfitters. This is the lowest price we could find on this item. Shipping adds $5.99 to your order bringing your total to $40.98. Or spend $49 or more and you'll get free shipping via coupon code BH495. These metal lights automatically turn off at dawn and on at dusk for up to 8 hours of continuous light. Lights have a rechargeable nickel-cadmium battery. There is no sales tax (except MN and CA).