This final bulb speaks for itself: Rather than requiring a light fixture with an embedded sensor that detects motion, Feit builds that sensor into the bulb itself. (There is no BR30 option available for this bulb.) Feit Electric Intellibulb Motion Activated Feit Electricįeit Electric’s Intellibulb Motion Activated bulb. (Others with similar issues have come up with hacks, but your mileage may vary.) Fortunately, the bulb is inexpensive enough to make experimenting a low-cost endeavor, but you’re best advised to prepare for disappointment. Feit isn’t the first company to struggle with buggy light sensors, and I just didn’t have much luck getting the bulb to consistently turn on at the right time at night and to accurately switch off at sunrise. It’s also unclear how the light sensor avoids detecting the light produced by the bulb itself. The base of the bulb can rotate independently of the socket, so the sensor can be aimed toward the sun but in many settings, a lampshade or other obstacle make this difficult at best. Practicalities aside, the bulb doesn’t work as nearly as well as desired. (The Sengled Element Touch also offers this feature, albeit imperfectly.) As you might expect, this bulb is not compatible with external dimmers. What’s missing? It would have been nice to have a physical switch to dim the bulb on the fly, similar to how the ColorChoice works. 85 percent, but brightness is hard to judge qualitatively.) The 10-percent brightness setting is just about right, however, when a low (but not quite candlelight) light level is desired. (To the naked eye, it seems closer to 100 percent vs. Leaving the light off for five seconds sets that dimming level as the new default when you turn the light on again next time.Īgain, this system works as described, but the difference between the purported 100-percent and 50-percent brightness levels is less than you’d think. One more time and you reach a dim 10-percent brightness. Turn it off and on again within two seconds to set to 50-percent brightness. Like the ColorChoice’s switch mode, you rapidly cycle the bulb on and off to set the overall brightness level. Want to vary light levels, but don’t have an in-wall dimmer? The Switch to Dim bulb is an interesting, if imperfect, option. Feit Electric Intellibulb Switch to Dim Feit Electricįeit Electric’s Intellibulb Switch to Dim bulb. The bulb works beautifully and, like each of the bulbs in this series, provides clear and bright light, with an accurate color temperature, no matter what setting you use. The bulb is also fully compatible with hardwired dimmer switches. We’ve seen this kind of behavior before, in bulbs like the Philips SceneSwitch, but having the separate ability to permanently set the color temperature on an ad hoc basis is unique. If the bulb is not reachable (such as in a ceiling can or another out-of-the-way location), you can set the switch to a fourth position, simply called “switch.” Using this mode lets you toggle among the three modes if you power cycle the bulb within five seconds. If the switch is easily reachable (as in a lamp), you can set color temperature on the fly by switching to one of those three settings. Feit Electric’s Intellibulb Color Choice bulb has a switch on the base of the bulb for choosing between it’s three color temperatures.
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