Sears offers the EZYFlare Roadside Flare, model 302021, for $4.97. Opt for in-store pickup to dodge the $6.50 shipping charge. That's the lowest price we could find by $8. It features up to a 1.5-mile visibility, pulsing LED perimeter light, flashing LED center cluster light, and requires four AA batteries (not included).
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.