do sengled bulbs need a hub?
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The brand's Wi-Fi smart LED bulbs need no hub, work with Alexa and Google, and now cost $15 each. Make that $25 if you want bulbs that can change colors. The number of Sengled smart lighting options is going up, and prices are coming down.
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Hubs are layer 1 devices,Hubs are just splitters. ... Hubs unlike switches do not have any intelligence and do not process packets in any way. They just send all the data received on the hub out to all the other active ports on the hub with the exception of the incoming port.
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The H4 and HB4 are diifferent bulbs. The H4 has a straight connector and the HB4 is bended 90 degrees. The H4 will not fit with HB4 and vice-versa.
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Echo, Echo Dot, and Echo Spot Connect your Echo devices to a compatible smart hub (Sengled Smart Hub, Samsung SmartThings, Wink, and Xfinity) or directly to Sengled Wifi bulbs. Learn more about setting up Sengled Smart LEDs and Amazon Alexa.
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The bottom line is these hubs provide good performance for their price. They are upgradeable/configurable and I have never had a hub failure. Those are the reasons I use DT Swiss hubs.
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The Philips Hue bridge uses the Zigbee Light Link standard, which makes it, according to Philips, compatible to all such light bulbs and devices. Of course all Philips lights should be compatible – but there are some interesting alternatives on the market!
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While in-wall outlets and switches are more difficult to install (and may require an electrician), they can save you money if you have multiple light fixtures in a room, because one switch or outlet controlling all of your regular lighting is much more affordable than buying a half-dozen (or more) smart bulbs to ...
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But for it to work you need a smartphone, a tablet or a mobile device of some kind. In most cases, you will require a home automation hub that will allow you to operate the smart bulb wirelessly. Most home automation hubs use communication standards like Bluetooth, Wi-Fi, Z-Wave or ZigBee.
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This means that using an Alexa doesn't need another smart home hub to be connected to your router. However, whilst Alexa doesn't need a hub, in order for Alexa to work with different smart home products it still requires their smart hubs to be connected. This is so Alexa can interface and control their smart devices.
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Philips Hue bulbs now come with Bluetooth, so you don't need a hub.
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Alexa does not need a smart hub to function, it works perfectly on any home network as long as there is a stable internet connection. This means that using an Alexa doesn't need another smart home hub to be connected to your router.
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The bulbs also have to be installed on every single device you want to control them with. ... Each bulb supports Bluetooth and Zigbee so they can be eventually connected to the wireless Hue Bridge to take advantage of all the Philips Hue features. Only three of the Hue bulb products now include Bluetooth support.
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The Lifx lineup of color-changing smart bulbs now works with Apple HomeKit, after a long wait. With HomeKit support, you can control your bulbs alongside other HomeKit-compliant gadgets in Apple's Home app on your iPhone or iPad, or by using spoken Siri commands.
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Realistically, sharing a single USB port by using a hub to expand how many devices you plug in is probably not going to matter too much even if you use all of the devices attached simultaneously. ... Just my case as an example of USB 3.0 HUB slowing down when more than one device connected to it.
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The Sengled bulbs do use Zigbee, but are not compatible with Hue because they use the Zigbee HA standard. However, they will connect directly to Hubitat and SmartThings or other Zigbee hubs that support ZHA.
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Smart lights use wireless transmissions to send and receive their signals, and different bulbs use different methods to get the job done. Some use built-in Wi-Fi radios to connect directly with your router, which lets you control them remotely wherever you have an internet connection.
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In order for the bulbs to work outside I do recommend using them on a porch or covered area. Also, use them in a fixture for added protection from the elements. ... You can purchase a GE Link bulb for $15 from Amazon here.