Amazon cuts up to 80% off a selection of GE Nighthawk Platinum Headlight Bulb 2-Packs, as listed below. Even better, cut an extra $10 off via this $10 mail-in rebate. Plus, Prime members receive free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it starts around $5.) The deals, with prices after rebate: