Sears offers the Craftsman Cordless 35-LED Rechargeable Worklight, model no. 73904, for $19.99. Opt for in-store pickup to dodge the $5.99 shipping fee. Plus, Shop Your Way Rewards members will receive about $20 in SYWR points. (Not a member? It's free to join.) Assuming you'll use the credit, that's $35 off and essentially free. It includes AC and DC chargers.
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts. Points are valid from December 12 to December 18; a maximum of $30 in credit can be accrued per account.