For in-store pickup only, Sears offers the Magnetic Mount 12-volt Power Light, model no. 10716, for $3.97. That's $3 under our February mention and the lowest total price we could find by $9. 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.