CVLife via Amazon offers the CVLife 800-Lumen Cree XM-L T6 LED Flashlight, model no. US3409, for $18.99. Coupon code "04RSEFZR" cuts that to $12.91. Plus, Prime members get free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping adds $5.85.) This waterproof flashlight features an 800-lumen maximum output, adjustable focus beam, and aluminum body. It comes with a rechargeable 18650 battery and a wall charger. Deal ends April 7.