iLuv Launches 'Rainbow8' Smart Bulb With HomeKit Support and Hub-Less Design - MacRumors
Skip to Content

iLuv Launches 'Rainbow8' Smart Bulb With HomeKit Support and Hub-Less Design

by

iLuv today announced its first Apple HomeKit certified device called the "Rainbow8," an IoT connected smart lightbulb system that includes Siri compatibility and Wi-Fi connectivity so users can interact with their lights from an iPhone or iPad. One of the distinctions between Rainbow8 and Philips Hue is that iLuv's product doesn't require a central, router-connected hub.

To get started the company said that "all you have to do is simply plug in," and Rainbow8 will search for a nearby smartphone with the company's app. Once it's set up, users can set up schedules and geo-fences that activate and deactivate based on their location. Custom lighting scenes can be created and with the addition of HomeKit support, users can ask Siri to turn them on and off.

iluv rainbow8
As an improvement on the company's Rainbow7 Bluetooth smart bulb, the Rainbow8 includes over 16 million color options, has a dimming feature, offers 800 lumens of brightness, and will last for a lifespan of over 20,000 hours.

This user friendly smart bulb is now brighter and longer lasting, saving you money in the long run. "iLuv is very proud of the direction we are going," said Jason Park, head of marketing at iLuv.

"The Rainbow8 is not our first smart product, but it is definitely one of our most impressive ones. Unlike most smart bulbs on the market, the Rainbow8 does not require a hub. All you have to do is simply plug in and get started. Once set up, users can do everything from schedule their lighting to setting triggers that control the lights based on their location. You can also create your own customized lighting scenes and use Siri to turn them on."

iLuv's Rainbow8 smart bulb is available for $49.99 from Amazon, "and other select retailers," beginning today. At the time of writing, only 10 of the bulbs were left in stock on Amazon's U.S. store.

Top Rated Comments

zorinlynx Avatar
126 months ago
If I did this I would want about 12 bulbs, they should do packs, maybe they will at some point in the future. $660 is way out of my budget.
[doublepost=1489675697][/doublepost]

Yes, Siri is usually quite useless, but the bigger benefit I see is no required hub. If no one else has Siri support and Siri supposed isn't something you would use then there is no loss. At some point, however, will your router slow down with so many connected devices? I already have 11 wifi devices, adding 12 bulbs seems like a lot of devices competing for bandwidth. Something I may need to look into before considering something like this.
The bridge (hub) is no big deal. You *literally* plug it in and forget it. It actually makes a lot more sense to me to use a lightweight over the air protocol to control simple things like light bulbs, than to have each lightbulb be on the Wifi consuming an IP address. Also, protocols like Zigbee (what Hue uses) implements bulbs as relays so you can have lights outside of the direct range of the bridge and still work.

Also, the bridge can have schedules and automation programmed into it directly, without needing any additional software or cloud services to do that.

I've been very happy with the Hue system so far. The bulbs respond near instantly and have been extremely reliable. I suppose both systems have their merits, but I just wanted to point out that needing a bridge isn't a huge deal.
Score: 4 Votes (Like | Disagree)
126 months ago
Hubless is the future. Most consumers have WiFi and maybe 2-3 free LAN ports on their router and not enough tech know-how to go out and buy a switch and make it work. Screw in a bulb, add it via an app is very easy.
Score: 3 Votes (Like | Disagree)
126 months ago
$50 per bulb? Plus $9 shipping from MFG or pay tax through Amazon. Wow.
Actually, considering the bulb has a Homekit chip built in and no hub required... It's not that crazy of a price. Hue bulbs are 50$ as well but still require a separate hub.
Score: 2 Votes (Like | Disagree)
126 months ago
Not having a hub is not an advantage. I've got a bunch of Elgato Eve stuff (which is hub-less) and they don't work as reliably as my Hue kit that does have a hub.

For example: My Eve Room is as good as useless. We've put it in the kids room, but it never relays any data because it's to far away from an iPhone or AppleTV to get a decent bluetooth connection. So anytime I open the Eve or Home app I need to physically walk to the Eve Home and wait for it send all the data.

With a hub, all that data could have been send to the hub over a connection that can have a lot more range than bluetooth. The hub can make a connection to your phone over the network since it presumably has wifi. Also, the hub could hold automation data and schedules.

Let me put this another way: If there was a Homekit alternative to Elgato Eve in Europe that used a hub, I would switch instantly.
Score: 1 Votes (Like | Disagree)
126 months ago
If you don't mind, can you tell me which brand/lights are doing your 'green'? I steered away from Hue because I read many a complaint about its green color which is the most important color to me. The green lights in your pics look great and I was curious who made them.
The exterior lights are Sylvania Lightify ('https://www.amazon.com/SYLVANIA-LIGHTIFY-Recessed-Smart-Home/dp/B0196M601A/ref=sr_1_9?ie=UTF8&qid=1489695410&sr=8-9&keywords=lightify') retrofit kits. Amazon had two packs for about $70 a while back.

The interior track lights are Mi-Light ('https://www.amazon.com/Mi-light-Dimmable-Spotlight-Smart-Light/dp/B01LARL8PM/ref=sr_1_9?s=hi&ie=UTF8&qid=1489695530&sr=1-9&keywords=milight') GU-10 4 watt LEDs. I went with the 4 watt bulbs because the 5 watt ones didn't fit in my track lights. The cool thing is that they have six chips - two RGB, two warm white, and two cool white. You don't have to pick warm or cool and I set them in between for better color rendering on my photos. I purchased them directly from the manufacturer and they ended up being $10 each, shipped.

The bad thing about the Mi-Lights is that they don't work with any other systems. Thankfully ha-bridge ('https://github.com/bwssytems/ha-bridge') can address that but you have a bit of leg work to get it working. It also means that you have to have an always on computer to run the bridge (it can be something as small as a Raspberry Pi).

I first played with the Mi-Lights with their four lamp kit from Thorfire ('https://www.amazon.com/ThorFire-Changing-Dimmable-Controlled-Remote/dp/B00RL5S5HM/ref=sr_1_8?s=hi&ie=UTF8&qid=1489695530&sr=1-8&keywords=milight') which I see is down to $30 now. Not bad for four lights and a remote to play with. The remote is a bit touchy because it has capacitance controls. Just picking it up you typically turn things on and off by accident. Still, not bad for 30 bucks.

Here's the GU-10 lamps from Christmas to see a bit more of the green...



That was right after I hung the photos and before I setup the lighting for them. :) And another shot of the Lightify lamps from Christmas:



Yes, I can change my exterior lights based on the holiday. :D

I'm happy with the color saturation on both systems.
Score: 1 Votes (Like | Disagree)
CarlJ Avatar
126 months ago
Yes, Siri is usually quite useless, but the bigger benefit I see is no required hub. If no one else has Siri support and Siri supposed isn't something you would use then there is no loss. At some point, however, will your router slow down with so many connected devices? I already have 11 wifi devices, adding 12 bulbs seems like a lot of devices competing for bandwidth.
Siri does have her problems, but pushing the Siri button on my AppleTV remote and saying "turn off my hallway light" works both immediately and with very high reliability.

And there shouldn't be any router slowdown in the way you're thinking - merely having something on the network imposes almost zero burden, a router can track thousands of devices with no problem (the device is just one row in an array to the router), it's all a question of how much network traffic is going to and from each device. A HomeKit device will spend a fraction of a second every 4 hours or so asking the router if it can still keep using the same IP address (via DHCP), and it'll spend a few milliseconds every minute or two announcing on the local network that it is a device that can be controlled via HAP (HomeKit Accessory Protocol) - this is how your iOS device finds your HomeKit devices, by listening for these announcements. There's no other traffic to, or from, a HomeKit device unless you're actively doing something with/to it (i.e. no continuous traffic for a light _being_ on, only for a few milliseconds on the comparatively rare occasions when you tell it to turn on, or turn off). It would take many thousands of HomeKit devices on your network for their periodic announcements to add up to any noticeable fraction of your network traffic. Your Mac is generating orders of magnitude more traffic just having a few open tabs in a browser.
Score: 1 Votes (Like | Disagree)

Popular Stories

iOS 28 AI

Apple Taking New Approach to Developing iOS 28 and macOS 28

Sunday November 8, 2026 7:42 am PST by
Apple has made a change to its development process for iOS 28, macOS 28, and corresponding software updates, according to Bloomberg's Mark Gurman. In his Power On newsletter today, he said Apple separates development of each year's new operating systems into three major stages. Typically, he said each stage consists of four weeks of coding followed by a four-week "convergence" period where...
apple pro tell logo

Apple Launching Two More New Products This Friday

Monday November 9, 2026 4:22 am PST by
The Apple launches keep coming! The company is set to release two new products on Friday, November 13: the all-new Apple HomeView and the fourth-generation Apple TV 4K, both of which have been available to pre-order since mid-October. Apple HomeView: Apple's new smart home display, powered by Apple Intelligence with Siri AI, for entertainment and managing the home. Available in tabletop and...
duo aquarium

More Fun iPhone Duo Apps: 30 New Picks to Try

Friday November 6, 2026 3:27 pm PST by
When the iPhone Duo launched, we shared a list of some of the fun apps developers created for the new form factor. Two weeks out, developers are continuing to come up with fresh ideas, so we thought we'd share some of our favorites. Games Marbles Unhinged ($2.99) - Marbles Unhinged is a marble maze designed for the Duo. When you fold it, the floor turns into a ramp. If you stand the top...
Latest Stories
10 Free iPhone Duo Apps Worth Downloading
10 Free iPhone Duo Apps Worth Downloading
2 hours ago
Apple Releases New AirPods Firmware
Apple Releases New AirPods Firmware
2 hours ago
Amazon Begins Early Black Friday Sale, Featuring Sitewide Discounts on Tech and Decor
Amazon Begins Early Black Friday Sale, Featuring Sitewide Discounts on Tech and Decor
4 hours ago
Apple Announces Swift Student Challenge Ahead of WWDC 2027
Apple Announces Swift Student Challenge Ahead of WWDC 2027
5 hours ago
Next iPad Air Likely to Have These 10 New Features
Next iPad Air Likely to Have These 10 New Features
5 hours ago
iPad Mini 2021 vs. 2026 Buyer's Guide: Is It Worth Upgrading?
iPad Mini 2021 vs. 2026 Buyer's Guide: Is It Worth Upgrading?
5 hours ago
New Apple TV Sign Language Feature Announced
New Apple TV Sign Language Feature Announced
5 hours ago
Disable Touch on MacBook Pro PROLED XDR and When Using Sidecar
Disable Touch on MacBook Pro PROLED XDR and When Using Sidecar
6 hours ago
Anker's Early Black Friday Sale Surprises With Mystery Boxes and Big Discounts
Anker's Early Black Friday Sale Surprises With Mystery Boxes and Big Discounts
6 hours ago
Apple Arcade Adding These Four Games in December
Apple Arcade Adding These Four Games in December
6 hours ago
OLED iPad Air Rumored to Launch in Two Sizes in Early 2027
OLED iPad Air Rumored to Launch in Two Sizes in Early 2027
8 hours ago
The Original iPod Went on Sale 25 Years Ago Today
The Original iPod Went on Sale 25 Years Ago Today
9 hours ago
Apple Maps Could Factor Parking Into Your Arrival Time
Apple Maps Could Factor Parking Into Your Arrival Time
10 hours ago
Waze Now Alerts Drivers to Nearby Cyclists Using Garmin LiveTrack
Waze Now Alerts Drivers to Nearby Cyclists Using Garmin LiveTrack
10 hours ago
iPhone 20 Pro: Ten Big Changes That Could Redefine Apple's Flagship
iPhone 20 Pro: Ten Big Changes That Could Redefine Apple's Flagship
10 hours ago
Here's What Apple Fixed in iOS 27.2.1 and macOS 27.2.1
Here's What Apple Fixed in iOS 27.2.1 and macOS 27.2.1
23 hours ago
Webex Gets iPhone Duo Support
Webex Gets iPhone Duo Support
1 day ago
Meta's Muse AI Agent Comes to Apple Watch
Meta's Muse AI Agent Comes to Apple Watch
1 day ago
Anker Launches Eufy Security Cam With Auto-Tracking Light
Anker Launches Eufy Security Cam With Auto-Tracking Light
1 day ago
macOS 27.2.1 Fixes eMudhra Certificate Flaw in Command-Line Tools
macOS 27.2.1 Fixes eMudhra Certificate Flaw in Command-Line Tools
1 day ago
Anthropic Launches Claude Fable 5.2 and Mythos 5.2
Anthropic Launches Claude Fable 5.2 and Mythos 5.2
1 day ago
Apple Releases macOS Golden Gate 27.2.1
Apple Releases macOS Golden Gate 27.2.1
1 day ago
Apple Releases iOS 27.2.1 With Bug Fixes
Apple Releases iOS 27.2.1 With Bug Fixes
1 day ago
Apple Releases watchOS 27.2.1 and visionOS 27.2.1 With Security Fixes
Apple Releases watchOS 27.2.1 and visionOS 27.2.1 With Security Fixes
1 day ago
Apple Watch Ultra 4 Gets $99 Amazon Discounts, Starting at $699.99
Apple Watch Ultra 4 Gets $99 Amazon Discounts, Starting at $699.99
1 day ago
Apple Pay Ad Features Martial Arts Convenience Store Food Fight
Apple Pay Ad Features Martial Arts Convenience Store Food Fight
1 day ago
Apple Continues to Say Some AI Features Will Have Fees for Extra Usage
Apple Continues to Say Some AI Features Will Have Fees for Extra Usage
1 day ago
Apple Announces Türkiye Expansion Plans as Tim Cook Visits
Apple Announces Türkiye Expansion Plans as Tim Cook Visits
1 day ago
Singapore Saved Apple $2.7 Billion in Taxes This Year
Singapore Saved Apple $2.7 Billion in Taxes This Year
1 day ago
Apple Music's 2026 Artist of the Year is Olivia Dean
Apple Music's 2026 Artist of the Year is Olivia Dean
1 day ago