The GE Link will be available in three variations:
- 60-watt replacement soft white (2700K) LED bulb, or A19 shape, commonly used for general lighting in table and floor lamps.The Wink app will allow users to adjust brightness settings and create settings for specific environments and situations. Users will also be able to turn specific lights remotely at any given time, useful for vacations or extended periods away from home.
- Indoor soft white (2700K) floodlight LED, or BR30 shape, installed as downlighting found in dining room, living room or other entertainment spaces.
- Indoor/outdoor-rated bright white (3000K) spotlight LED, or PAR 38, used for outdoor security or spotlight.
GE's Link enters a growing market of smart LED lightbulbs that is led by the Philips Hue, which was introduced two years ago and has expanded to a wide variety of products. The Philips Hue Starter Pack retails for $199 and comes with three bulbs in addition to a connection bridge, while the GE Link's starter kit is being sold for $49.
A number of companies are also creating home appliances that can be controlled by iOS devices under Apple's new HomeKit initiative, which allows products and their apps to work with iOS services using a unified protocol. Apple itself is also rumored to be developing smart home products for HomeKit.
Interested customers can pre-order the GE's line of Link smart LED lightbulbs from Home Depot's official website.
Update: As noted by some, GE's Link smart LED lightbulbs require a link hub. The link hub and two Link bulbs are being sold as a starter kit for $49.97.