The best smart light bulbs you can buy

LIFX's bulbs are easy to use and offer a ton of customization in the awesome app, but best of all, they work without a hub.

Interested in setting up your home with smart lighting but don't necessarily want to deal with a hub and the cost associated with one? LIFX' bulbs are probably your best bet.

LIFX has been around for a while now, and the company makes some excellent bulbs that can be set up completely hub-free. Simply screw the bulb in and follow the instructions in the app. The app is pretty easy to use, and it allows you to control bulbs individually or in groups to set scenes, schedule the lights to turn on and off, and even turn on effects like a strobe light for parties.

There are also a few different bulbs available, including the standard A19 bulb and the BR30 model, so you should be able to find the right bulb for most situations.

There are a few downsides to these bulbs. For starters, they're somewhat large, and because there's so much tech packed into each individual bulb, the cost for a bulb is a little higher than Philips' Hue, though these LIFX bulbs don't require a hub. We also found in our testing that at times the app could be a little buggy and not recognize when bulbs were on, though that was rare.

Budget alternative: We like the LIFX bulbs because they support Amazon Alexa, Google Assistant, and Apple HomeKit platforms. If you don't need HomeKit support, we recommend the Kasa smart light bulbs from TP-Link. We've had great success with Kasa bulbs, which work similarly to LIFX bulbs — no hub needed. A dimmable white bulb costs $19.99 while a multicolor variant costs $24.99, making these great affordable options. A dimmable soft white bulb and tunable white bulb (adjustable from soft white to bright white) are also available.

Pros: Excellent app, very bright, easy to set up, no hub required

Cons: Somewhat large, can sometimes have trouble connecting

Buy the LIFX smart bulb on Amazon for $44.99 (originally $59.99)

The C by GE Bluetooth smart bulbs are easy to set up and use in the app, and they cost far less than Wi-Fi bulbs.

Looking for a bulb that connects through Bluetooth? GE has the solution for you: the C by GE light bulbs. This starter pack comes with two bulbs, called C-Life and C-Sleep, and each is designed for different uses. The C-Life is for everyday use, and the C-Sleep is for use in the bedroom.

What's the difference between the bulbs? C-Life is really only a white color (if white can be a color), while C-Sleep offers three different settings: a cold light, to energize you in the morning, a normal white light, and a warm light to promote sleep at night.

Because the bulbs connect through Bluetooth and don't require Wi-Fi, they're pretty small and also relatively cheap, because you don't need to factor in a hub — great for homeowners who are just stepping into the smart lighting world and aren't yet ready to commit to a full lighting system. This two-pack is also less expensive than our hub-less Wi-Fi options, the LIFX and TP-Link Kasa bulbs.

The trade-off is that you have to be within Bluetooth range — 10 meters or 33 feet — to use the bulbs, so forget about using them while you're out of the house or even at the other end of the home. That can be a real problem for some users, especially those who want to really turn their home into a smart home. You may also run into connectivity issues.

Still, that doesn't mean you shouldn't go for these bulbs. The app is quite easy to use — although perhaps not as easy as Philips and LIFX — and the C By GE bulbs represent a great introduction to smart lighting.

Note: The C by GE Life and Sleep bulbs now support Google Assistant, no hub necessary. With a device like a Google Home Mini, you can control the bulbs with your voice or remotely. If you're looking to expand the C by GE bulbs' capabilities, connect them to the C-Reach smart bridge, which adds support for Amazon Alexa and Apple HomeKit, as well as away-from-home control.

Pros: Cheap, easy to connect, app works pretty well

Cons: Only connect through Bluetooth, limited color options

Buy the C by GE starter pack on Amazon for $24.95

The Nanoleaf Aurora smart lighting system is a work of art that you can customize to suit your desires.

Looking for some smart lighting that bucks the trend of standard screw-in light bulbs? The Nanoleaf Aurora lighting system not only serves as a great way to bring some light into your home, but it can be configured to suit your home's color scheme and set up in shapes to really accent the room.

The Aurora lights are flat triangles, and you essentially connect a series of them together to create fun shapes on your wall or any other surface. It's available in a starter kit with nine lights, as well as an expansion pack with three more lights. Simply attach the lights to the wall, boot up the app, and go through setup. Then, you can set each light to a different color, all to the same color, or set effects. You can even control them with Amazon Alexa, Google Assistant, or Apple HomeKit.

Of course, as cool as these lights are, they may not be as practical as standard smart light bulbs, and they won't necessarily fit in every home as standard light bulbs will. In our testing, we found that the app could also only connect with the lights when on the same network, which might be a problem for some. Still, those things don't make these lights any less cool when they're mounted on the wall.

In our testing, the Nanoleaf Aurora lights were extremely easy to use, and while it often took a few seconds to connect, once they were connected, the app was a pleasure to use.CNET and TechHive both gave the lights 4 out of 5 stars.

Pros: Unique, great decorations, easy to use

Cons: Requires a home network, not as practical as standard light bulbs

The Philips Hue Go offers all the advantages of a standard Philips light, but it also adds portability, too.

This is the second Philips light to show up on this list, but for good reason. Philips' Hue lighting system is arguably the best smart lighting system out there, but if you go for Philips you don't have to stick with stuck-in-place lights. Philips also offers the Hue Go light, which is a light you can take with you around the house, rather than keeping it in one spot.

The light itself plugs in through a standard power outlet, but it also has a built-in battery that can power the lamp for up to three hours, so if you want to unplug it and take it to the living room for a few hours, you can do so. That battery life isn't long, and you'll probably want to recharge it after each use, but if you're good at charging things up, you shouldn't have too much of an issue.

Like other Hue products, the Hue Go is easily set up in the app, where you can tweak things like colors, brightness, and so on.

It's important to note that this light isn't necessarily meant to be taken on a camping trip. It still connects through Wi-Fi via the Hue Bridge hub, so it's really aimed at being an in-home light — one that can quickly and easily be taken anywhere in the home.

Pros: Portable, easy to use, not overly expensive

Cons: Requires home network

Buy the Philips Hue Go portable light on Amazon for $67.74

The Cree smart bulbs connect to your smart home hub through Zigbee, and the best thing about that is that they're inexpensive.

Cree's smart light bulbs are not as well-known as the likes of Philips or LIFX, but its bulbs have a lot to offer. Why? Well, the bulbs connect through Zigbee — so if you have a compatible smart hub, you could set up your home with these smart bulbs at a fraction of the cost.

The reason the bulbs are so inexpensive is that they don't need Wi-Fi radios built into them, and the technology they do need is much more basic. So long as you have a Zigbee hub like the ones from Wink, WeMo, and Samsung's SmartThings, the bulbs will connect to it and you'll be able to control the bulbs from your phone.

Note that not all Zigbee hubs are compatible. The Philips Hue Bridge is a Zigbee-compliant product but it only supports Philips Hue bulbs.

The Cree bulbs are also dimmable, which is great for those of you who want to set different scenes and lighting profiles. The companion app is relatively simple, and if you already have a Zigbee-friendly hub, these bulbs are a very cost-effective alternative to our top pick, the Philips Hue.

Pros: Inexpensive, work with SmartThings and Wink, Zigbee compatible, affordable

Cons: White only, needs hub

Buy the Cree smart bulbs on Amazon for $11.97