The TP-Link KL130 Kasa multi-color dimmable smart LED A19 light bulb is down to $19.99 at Newegg with code EMCTCTW32. The smart bulb has been selling for around $30 at most retailers since May. It was selling as much as $40 before that. Recently it dropped to $25 in a lot of places, including Amazon. Newegg's just sweetening the pot with the code that takes an additional $5 off the price.

Smart home

TP-Link KL130 Kasa multi-color dimmable smart LED A19 light bulb

You don't need a hub or anything extra to set it up, either. Just use the Kasa app on your phone to make it happen.

$19.99 $30.00 $10 off

With coupon: EMCTCTW32

The deal given is no longer valid and we do not have a better one.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

The multi-color bulb has access to the full color spectrum with millions of colors and hues to choose from. Once you install it and connect to your 2.4GHz Wi-Fi, you can also connect to your smart home network. You don't need a separate hub or extra hardware, just the Kasa app for your phone. You'll be able to control all the smart functionality from the app, but you can also use voice commands through Amazon Alexa, Google Assistant, or Microsoft Cortana.

We may earn a commission for purchases using our links. Learn more.