Simdevanma via Amazon offers its Simdevanma 80-watt LED Headlight 2-Pack with All-in-One Conversion Kit in several sizes (H11 pictured) for $49.99. Coupon code "OMUOP75W" drops that to $24.99. PLus,free shipping applies. Each waterproof light features an advanced LED chip, cooling fan, 8,000-lumen output, 320° light beam, and 50,000-hour lifespan. Deal ends December 10.