For in-store pickup only, Sears offers the Magnetic Mount 12-volt Power Light, model no. 10716, for $1.97. That's $2 under our mention from August and the lowest price we've seen. (It's also a current low by $8.) It features a 10-foot retractable power cord and a 10-watt bulb.
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.