Home Impressions via Amazon offers this 3x4" Flameless Plastic Pillar LED Candle with Timer 6-Pack in Green for $24.99. Coupon code "FGB5259C" cuts it to $19.99. Plus, Prime members bag free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $9.25.) That's $26 off list and the lowest total price we could find. Each candle features a timer and runs on a single C battery (not included).