Amazon has the three-pack of Philips LED Dusk-to-Dawn A19 Frosted Light Bulbs on sale for just $17.51 today. This deal marks the lowest price ever for this set of bulbs which regularly sells for $27.
The Philips Dusk To Dawn bulb automatically turns itself on at night and off during the day. Quit flipping switches, or forgetting to, as the bulb has a built-in photocell which shuts it off when daylight is detected. With that said, this product is not suitable for indoor use. It's also not a bulb which can be dimmed. Each bulb is expected to last for 22,000 hours and comes with a 10-year warranty. They provide 800 Lumens of light each.
Even more Philips LED bulbs are currently on sale at Amazon, in case these don't meet your needs.
