Ending today, Lowe's offers the Holiday Living 6.5-Foot Pre-Lit Seneca Pine Artificial Christmas Tree, model no. TG66M3Z56D00, for $66 with free shipping. That's $22 off list and the lowest total price we could find, although we saw a similar tree for $21 less last year. It features 250 lights and eight illumination functions. Deal ends November 30.