Steve Jobs

This revolution, the information revoultion, is a revolution of free energy as well, but of another kind: free intellectual energy. It's very crude today, yet our Macintosh computer takes less power than a 100-watt bulb to run it and it can save you hours a day. What will it be able to do ten or 20 years from now, or 50 years from now?

American Businessman

A. P. J. Abdul Kalam

When you look at the light bulb above you, you remember Thomas Alva Edison. When the telephone bell rings, you remember Alexander Graham Bell. Marie Curie was the first woman to win the Nobel Prize. When you see the blue sky, you think of Sir C.V. Raman.

Indian Statesman

Tony Evans

You can't blame things for being dark if the light bulbs aren't working. So we're complaining about the darkness when the bulbs aren't working, and the Bible says that we are the light of the world.

David Lynch

I love Christmas tree bulbs, and I started putting them in my paintings. You've got to plug this painting in, and it's got a rig in the back, so that each one can be replaced if it burns out.

American Director

Elliott Gould

I was changing a light bulb over Groucho Marx's bed, so I took my shoes off, got on his bed and changed the bulb. When I got off the bed he said: 'That's the best acting you've ever done.

American Actor

Shuji Nakamura

I hope that energy-efficient LED light bulbs will help reduce energy use and lower the cost of lighting worldwide.

Japanese Physicist

Heidi Klum

Going blonde is like buying yourself a light bulb!

German Model

Jim Hodges

My latest works are these things with light bulbs.

American Politician

Henry Rollins

I am on until I am dead, like a light bulb.

American Musician

Naveen Andrews

British Actor

Bulbs are often planted seasonally; understanding when aids successful growth.

Seasonal Planting

In gardening, 'bulb' conveys expertise and specific plant-related knowledge.

Gardening Jargon

Some bulbs, like lilies, are perennial, offering yearly blooms without replanting.

Perennial Bulbs

Understanding electricity flow and circuits helps explain how a light bulb works.

Electricity Basics

Warns about the heat that light bulbs can generate, which is a common concern.

Safety Warning

Knowing different bulb types, like LED or incandescent, can reflect energy concerns.

Energy Types

Recognizing that 'bulb' in technical contexts often refers to parts with a bulbous shape.

Technical Context

In technical usage, the word 'bulb' can imply precision in the object's design.

Precision Matters

 it will glow white with all of the frequencies of visible light. This is how traditional light bulbs were designed to work and why they're so wasteful. 95% of the light they emit is invisible to our eyes. It's wasted as heat. Earth's infrared radiation would escape to space

How quantum mechanics...

 or wool these steps will help make the air inside your home cleaner but by making one teeny change right here in the bedroom you can also help to reduce outdoor pollution as well all you have to do is replace these standard light bulbs with something that looks like

Green Bedroom Makeover PIPE...

 and the vacuums inside early light bulbs that protected filaments from degrading. These vacuums are generally created with some version of what a vacuum cleaner does using high-powered pumps that create enough suction to remove as many stray atoms as possible.

Is it possible to create...

 A rise fueled by growing populations, greater access to electricity, and increased urban development. Efforts have been made to help counter this rise in excess light, including the development of alternative energy-efficient light bulbs

Light Pollution 101 PIPE...

 keep themselves cool and hydrated that creates what seems to be an almost endless cycle or what we like to call a positive feedback loop but list for what we can do is endless - you can switch to LED light bulbs compost raised worms use

Millennials are the...

 of our current computers, just like a light bulb is not a more powerful candle. You cannot build a light bulb by building better and better candles. A light bulb is a different technology, based on deeper scientific understanding.

A beginner's guide to...

 what's the role of the bulb these lights all have this case around them and that case the bulb protects the hot filament from the oxygen in the air creating an oxygen free zone within the bulb is the key to incandescent light

Let There Be Light PIPE...

 the subventricular zone, which may supply neurons to the olfactory bulb for communication between the nose and brain, and the striatum, which helps manage movement. Scientists don't yet have a good grasp on exactly what role

Could your brain repair...

 like the filament in a light bulb, but to do it, he needed a desperate he said the object was made up of oscillators that could only emit light in discrete chunks, units of energy that depend on the frequency of the light.

Particles and waves: The...

 them you could almost see like a light bulb going on and literally right after the elephant pulled out he went straight in