Amazon offers Prime members the GE Link 60-watt Equivalent Soft White A19 LED Light Bulb
, model no. PSB19-SW27, for $14.97
with free shipping
. (Non-members can spend $35 to qualify for free shipping; otherwise, it adds $6.78.) That's the lowest total price we could find by $5, although it was $3 less last week. This bulb can be controlled via a smartphone app. A Wink HUB or relay is required for remote operation.