4LED » LED bulb

Sun Skylights LED bulbs Suffusing dark corners with natural light

4LED — Thu, 24 Nov 2011 14:33:52 +0000

This unique pendulum shaped contraption is in fact a bed side lamp that Jeff Davidson creates its new design based zeitlight light bulb, it is a amazing piece of lamp. The new light bulb is built from ideal light source LED. Explaining the need for this product, Davidson says, light is today one of the strongest influences on human behaviour, governing key biological processes, such as the production and secretion of vital hormones like melatonin, seratonin, prolactin, and cortisol. And with the invention of the light bulb, he worries that we are exposed to way too much light, for our own good. He reiterates the fact that the body needs both light exposure, and periods of complete darkness. And hence the need for ZeitLight.

The word “ZeitLight” itself is inspired from a German word called Zeitgebers, which literally means “time-givers”. Donaldson explains, These are the stimuli, or environmental cues that aid our hormone production. The aim was to create a product that could mimic the earth’s natural transition of light to day to aid the human transition from wakefulness to drowsiness. In essence, it is a bedside product that mimics the positive effects of natural sunsets – connecting “modern” human with their physiological roots.

LED lights sponge lamp

4LED — Fri, 18 Nov 2011 16:11:32 +0000

Simply made out of a usual sponge which is provided with a LED bulb. Similar to a candle this lamp creates atmosphere lightening

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light mickey mouse led bulb

4LED — Fri, 18 Nov 2011 16:07:10 +0000

Mickey Mouse is no stranger for us. It swept around the world, the Walt Disney Company by the kids liked cartoon characters brings a lot of joy and fun, since its birth in 1928, with its unique imagination and affinity has been well received by everyone’s favorite. 4LED.com describes of this paragraph creative lamps is by designers Hong-kue Lee brings of Mickey Mouse creative lamp, Simply called the Mickey Mouse Bulb Concept, he to people on Mickey Mouse of loves into to has lamps of design among, this paragraph LED bulbs used spiral lamp caps, and is with Mickey Mouse a only ears shape design and into, shape used white rubber material blowing system, surface draws has black of Mickey Mouse of large eyes, also really has is Mickey Mouse of verve, believe this creative lamps also will was Mickey Mouse FANS of loves. this is a mouse that I want to bring home!

Magic Bulb – LED bulb can be recharged

4LED — Tue, 21 Sep 2010 15:22:50 +0000

Now here’s something we’ve never seen before – a LED lightbulb that can be recharged.Currently on parade at IFA 2010, Magic Bulb from China has come up with an LED bulb which sips a mere 4 watts of power while delivering the equivalent amount of light as a 50W bulb. What makes it all the more special is its built-in rechargeable battery that will provide enough juice for the bulb to keep on going for another 3 hours just in case you experience a blackout. It can be screwed out of its socket and the handle extended to turn it into a bright LED torch.

The Magic Bulb is expected to retail for between US$30 and $40 when it finds distribution in other parts of the world. It’s a set and forget solution that will almost certainly come in handy when the electricity goes down next. It has a life of 20,000 hours, saves over 70 percent of the power used by an equivalent brightness 50W filament globe, and meets all the international standards.

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LED light bulb has sophisticated lighting design

4LED — Wed, 25 Aug 2010 15:20:20 +0000

Designed and built by Jurgen Honold, the “Bulled Classic” LED light bulb is a creative lighting solution. The Bulled has been designed to improve the heat budget of an LED light bulb besides ensuring even-sided light emission.

Design creativity allows for “half-half” translucent glass envelope along with heat sink sets, with LEDs located directly in the cooling fins giving the bulb a lamp form construction. The design avoids heat build-up in an LED light source by spreading the LEDs across the heat sink, thus amounting to even heat absorption by the heat sink. Even distribution of the LEDs on the heat sink along with the usage of plastic acrylic diffuser caps helps in homogeneous all-round light emission, similar to a light bulb. All-round radiation combined with additional brightness makes the “Bulled” a versatile light source priced at 89 Euros and expected to hit the market in the fall of 2010.

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