Keeping the outside of your home well-lit at night doesn't just help with appearances; it can ward off uninvited guests and potential burglars too, which is why bulbs like these Govee Dusk to Dawn Light Bulbs are so handy. They feature a built-in smart light sensor that turns them on automatically at night and off during the daytime, and they're pretty affordable too. Right now, Amazon has the two-pack of bulbs on sale for just $7.83 when you enter promo code TXF7TS5P during checkout. That's like paying just under $4 for each one.

Thanks to LED technology, these energy-saving bulbs that won't cost as much to keep on as standard light bulbs do, and you'll never have to remember to turn them off either. They're stated to last for 30,000 hours and give off a warm white light that looks appropriate just about anywhere. These bulbs are compatible with E26/E27 light sockets and come with a one-year warranty.

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Out of the darkness

Govee Dusk to Dawn Light Bulb (two-pack)

These LED light bulbs turn on and off automatically based on how dark it is outside, and today you can save nearly 45% on a two-pack when you enter the following promo code during checkout.

$7.83 $13.99 $6 off

With coupon: TXF7TS5P

The deal given is no longer valid and we do not have a better one. However, we have found some similar deals

At Amazon, just under 900 customers left a review for these light bulbs resulting in a rating of 4.4 out of 5 stars. For even more ways to make your home work for you rather than the other way around, check out this list of best smart home products under $50.

You can score free shipping at Amazon with this purchase if your order total reaches $25 or greater, or if you have an Amazon Prime membership. If you're not a member yet, starting a free 30-day trial of Prime would work too, while scoring you access to the Prime Video streaming service, exclusive members-only deals, and more.

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