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Bulb News

Renewable energy startup is lighting up London

London - A London-based, online renewables only energy provider called Bulb is not only growing its number of users, the company is also attracting investment from big firms.

Bring the sun into your home with the Silk smart lightbulb

A new smart LED lightbulb aims to improve your health, wellness and sleep patterns by providing you with light that is more akin to that of the sun. It slowly shifts from blue to red in the day, allowing your body's circadian rhythm to operate normally.

Graphene light bulb headed for shops, cuts energy use by 10%

The first commercially viable consumer product to be built from graphene is to go on sale before the end of the year. The dimmable light bulb will use 10% less energy than other bulbs but will last longer because of graphene's increased conductivity.

When does an onion know it is time to bulb?

Agriculturalists know that onions form a bulb in response to lengthening days. However the molecular mechanisms controlling this response were not known until now.

EU Ban on Light Bulbs Starts Today

A European Union ban on the manufacture and import of 100 watt and frosted incandescent light bulbs comes into effect today, September 1.

Ban the Bulb Movement spreads

Phasing out of incandescent bulbs with Compact Fluorescent Light bulb is gaining movement worldwide.

How many Members of Parliament does it take to change a light bulb?

In Canada, New Democrat Paul Dewar is introducing a private member's bill to phase out the sale of incandescent light bulbs for energy efficient ones.

9W LED Bulb Replaces 70W Incandescent

9W LED Light Bulbs a good replacement for 70W incandescent lamps?
 

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CFL bulbs
CFL bulbs
Karin Biel
UK Chancellor George Osborne is shown a graphene light bulb by graphene discoverer Sir Konstantin No...
UK Chancellor George Osborne is shown a graphene light bulb by graphene discoverer Sir Konstantin Novoselov as the National Graphene Institute is opened in March 2015
BBC

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