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Light Bulb

— Around The Home Review

Review: We flip the switch on MiPow's Playbulb Bluetooth LED bulbs

The number of LED bulbs on the market has exploded in recent years, and with them has come a dizzying array of so-called smart bulbs featuring wireless connectivity and control, allowing users to set options for colors, schedules, and remote on/off functions. Although most of these look and perform similarly, consumer experience still varies as it generally comes down to the execution of the companion app. So how do the devices in MiPow’s Playbulb Studio compare? We lit up these LED bulbs to see how well they shine.

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— Electronics

Light bulb set to be graphene's first commercial consumer application

In two claimed firsts, researchers at the University of Manchester have produced both the first commercial application of graphene and the world's first graphene light-bulb. It is expected that this new device will have lower energy emissions, cheaper manufacturing costs, and a longer running life than even LED lights. And this isn't just a pie-in-the-sky prototype, either. The team who developed it believes that the graphene light-bulb will be available for retail sale within months. Read More
— Around The Home

Smartcharge lightbulb keeps the lights on when the power goes out

When the lights go out due to a power outage at night, you'll probably have to spend the next few minutes fumbling around in the dark hoping to lay your hands on a nearby torch or trying to remember where you put the candles and matches. If only the lights could stay on for a while after the power was cut. The SmartCharge LED bulb has been developed with the simple aim of ensuring that users are never left in the dark again. It includes technology that's able to determine whether someone has just turned off the light at the switch, or there's been an actual power failure. If the latter, the bulb will provide users with hours of continuous light. Read More