Simdevanma via Amazon offers its Simdevanma 80-watt LED Headlight 2-Pack with All-in-One Conversion Kit in H11 (H8, H9) for $49.99. Coupon code "K6QRX9VY" drops the price to $28.99. With free shipping, that's $71 off and the lowest price we could find, although we saw it for $4 less in September. Each waterproof light features an advanced LED chip, cooling fan, 8,000-lumen output, 320° light beam, and 50,000-hour lifespan. Deal ends November 28.