Sentences with phrase «by a light bulb»

When you turn on your flashlight, the photons created by the light bulb are born with light speed — they speed away at exactly the speed of light: they don't accelerate to it.

Even though in cartoons bright ideas are amusingly represented by a light bulb suddenly appearing on top of a character's head, real innovation takes time and effort.

The chandelier is lit by a light bulb that is placed inside and two videos that are projected on it from the outside.

This might just save the incandescent bulb from oblivion: The gluh lampe picks up the heat energy produced by the light bulb and warms the clay brick, which radiates for up to an hour after switching off the light.

Wouldn't want the little birdies to get singed by the light bulb... probably not to code... nobody asked me anyway..

Not exact matches

Installing energy efficient light bulbs immediately reduces consumption by around 80 %.

«These new regulations will be in place by the end of this year and, within five years, all of those energy - inefficient lighting and bulbs, they're going to be gone.»

What's cool: Designed by Italians Alberto Meda and Paolo Rizzatto, this very bendable aluminum lamp draws just five watts of energy yet produces light comparable to that of a 60 - watt traditional bulb.

You can cut your utility costs by changing out light fixtures to energy - efficient rated fixtures with LED light bulbs.

Clean Harbors offers numerous alternatives to waste disposal by providing a variety of recycling, reuse and reclamation options for hazardous and non-hazardous materials — including solvents, precious metals, chemicals, oil, light bulbs, transformers and other electrical equipment.

There is not a day that goes by that their is some liberal telling me what I can say and not say (political correctness), what I should and should not eat, what I should and should not wear, what light bulbs I have to buy, what car I should and should not drive, indoctrinate my children in schools with left wing dribble, take my property and do things with it I don't approve of.

Go to church, Sunday brunch, stop by the store and pick up those 40 - watt fluorescent light bulbs you've been needing (you really should consider some softer lighting, though), head home and watch Netflix like you always do on Sunday.

But the best way that I can possibly invent God is by the illustration of light bulb and the crystals reflections thank you.

Dictated to by men who never saw a light bulb.

The first half of Miracle consists of the sort of illusions Brown seems to be able to pull off with his eyes closed: random words volunteered by the audience turn up in the local paper; a woman is persuaded to eat glass shards from a light bulb; and there's a nerve - jangling trick involving spikes and paper bags.

If you've attend a church service at an evangelical church in the last year, you've likely encountered what has become a staple of Sunday mornings across the country: wood panelling, weathered looking pallets or shiplap behind the pulpit, accented by exposed, hanging light bulbs.

1) the light bulb «burned out,» 2) the fuse or breaker failed, 3) the electricity provided by the power company failed, 4) for some reason the switch itself failed, 5) the power line has been severed or maybe, 6) the electric bill was not paid and there could be other unmentioned reasons, but, nonetheless, faith was employed to operate the switch in the first place, even if the expected results failed.

Desmond Tutu illustrates this by describing a light bulb that shone brightly and proudly.»

Each house was lit from within by a tiny bulb.

[Image changes to show a line connecting the word «Innovation» to a light bulb and then the image changes to show a bag inside a circle surrounded by question marks and text appears: Prepare, Uncertain, Future]

At Eden East, guests dine al fresco in the shadow of a 1920s farmhouse surrounded by an exquisitely decorated pecan orchard and under the shade of a «living chandelier» housed in the branches of a majestic 40 foot tall Elm tree fruited with light bulbs, flowing strings of crystal and huge handcrafted wind chimes.

EXPO's modern interior pays homage to the City of Light (past and present), featuring glass panels reminiscent of Niagara Falls, a green wall celebrating Frederick Law Olmsted (landscape architect), 8 - watt light bulbs similar to those that illuminated the Pan American Exposition, a mural by local artist Kimberly Halavin, and three 12 - foot high murals by local artist Casey William Milbrand that juxtapose the Buffalo of today with extraordinary moments of its Light (past and present), featuring glass panels reminiscent of Niagara Falls, a green wall celebrating Frederick Law Olmsted (landscape architect), 8 - watt light bulbs similar to those that illuminated the Pan American Exposition, a mural by local artist Kimberly Halavin, and three 12 - foot high murals by local artist Casey William Milbrand that juxtapose the Buffalo of today with extraordinary moments of its light bulbs similar to those that illuminated the Pan American Exposition, a mural by local artist Kimberly Halavin, and three 12 - foot high murals by local artist Casey William Milbrand that juxtapose the Buffalo of today with extraordinary moments of its past.

I just hate altering recipes so your suggestion to do things by weight was a real light bulb.

You can save energy and improve the quality of light in the room just by changing out your light bulbs.

But when they discover it themselves — by doing, not by listening to someone talk — that's when the light bulb really comes on.

There's also an online version with extra craft tutorials, interviews and features that you can read for free — including a needle - felted reindeer tutorial by Fi Oberon, ideas for your winter table by stylist Hannah Bullivant and a super clever way to make DIY baubles from old light bulbs by Holly Becker from Decor8.

By switching to energy efficient light bulbs you are not only doing your wallet some good but also are reducing your impact on the world.

You can also watch this fun and stylish video featuring four hip tastemakers discussing the importance of good lighting and how quick and easy it is to change the look of your home just by changing out your light bulbs.

-- especially the blue wavelengths of light emitted by many light bulbs and electronic screens — is particularly bad for sleep.

Written by not your average mom · Categorized: Your Daily Dose · Tagged: burden, choices, light bulb, list, overload, program, swim team, team

Plus, one branch of this mechanical family tree can also help power a village, charging cell phones and letting students study after dark by the light of LED bulbs.

He said SUNY Poly may also have made a mistake constructing a factory for an LED light bulb maker, given the fact that LED light bulb production is increasingly dominated by low - cost Chinese manufacturers who have brought the price of LED bulbs almost down to that of incandescents.

Old high - energy light bulbs will be phased out by 2011, the party says, with 100 million low energy light bulbs to be given out for free.

The government wants to see all traditional lightbulbs phased out by 2011, beginning with a voluntary ban on traditional 150 watt light bulbs from January next year.

Before his address, the president toured the city's iconic General Electric plant which is producing giant turbines — among other things — that are exported to nations as far away as Kuwait, India and China — a far cry from the light bulb filaments invented by Thomas Edison that put GE on the map in the late 19th century.

For a Northern California household in a region served by the Pacific Gas & Electric utility, a one - time investment of $ 1,150 for 30 LED - based light bulbs of 60 watts at a cost of $ 35 each would pay itself back within two and a half years even if the bulbs operate only three hours per day on average, the J.P. Morgan report says.

Homeowners looking to save electricity costs should replace all their incandescent light bulbs with LED - based lights instead of installing a small solar photovoltaic system, a report by J.P. Morgan shows.

Graphic by George Retseck and Jen Christiansen Sources: U.S. Department of Energy and Efficacy calculations based on currently available bulbs (traditional, halogen and compact fluorescent); SWITCH LIGHTING (led)

Combining living tissues and technology, Jiawei Shao et al. created custom cells that produced insulin when illuminated by far - red light (the same wavelengths emitted by therapy bulbs and infrared saunas).

That is equivalent to the electricity consumed by a 7 watt LED light bulb, left on continuously for almost nine years.

A bare bulb illuminates the tent, an island of light in the dark forest, powered by a loud generator.

They did so by reworking the light bulb's metal light emitter into a flat sheet and flanking it on either side with nanostructured mirrors.

Led by Bay, a second team then etched a similar shingle - like surface and added it to existing LED bulbs, boosting their light output by 55 percent.

10 Incandescent bulbs convert only 10 percent of the energy they draw into light, which is why Europe will outlaw them by 2012.

The new lamps, from Boeing, comprise a rainbow of more than 100 LED bulbs cloaked by a diffuser, so they appear to be a single panel of white light, says Debbie Sharp, a Boeing senior manager.

Some LEDs under development require 10 times less electricity than an equivalent conventional light bulb and less than half the electricity required by a fluorescent light source.

In the new - concept light bulb prototype built by the authors, the efficiency approaches some fluorescent and LED bulbs.

That's traditionally done by heating metal filaments in light bulbs until they glow a bright white.

A nanophotonic incandescent light bulb demonstrates the ability to tailor light radiated by a hot object.

Others respond by recycling glass and paper, using low - energy light bulbs and alternatives to peat, restricting the use of cars and all the other commendable green practices.