Amazon offers Prime members the Philips 3-Way LED Light Bulb in Soft White, model no. 453340, for $12.97 with free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $6.81.) That's tied with our expired mention from three days ago as the lowest total price we've seen. (It's also $7 under what you'd pay in-store locally.) This 5-9-20-watt LED bulb is the equivalent of a standard 40-60-100-watt bulb.