Home Depot offers the Dorcy 500 Lumen 3 High Flux LED Rechargeable Spotlight, model no. 41-1080, for $29.99 with free shipping. (Amazon charges the same.) That's tied with our mention from two weeks ago and the lowest total price we could find by $23. Sales tax is added where applicable. It purportedly projects a 500 foot beam of light with a 2.5-hour run time. Deal ends December 28.
Update: The shipping price has increased at Home Depot; however, Amazon still offers it for $29.99 with free shipping.