Posts Tagged ‘lighting’

Honey, I Shrunk the CFLs: Crazy-Small New Bulb from SYLVANIA

micromini_single_209_274.JPGThe micro mini Twist CFL: Big light, small package
When it comes to the advent of the compact fluorescent light bulb (CFL), I am proud to say that I was an early adopter. And while I instantly noticed a reduction in my monthly electric bill, I also noticed that the compact fluorescent was not without its flaws. I found that the early compact fluorescents were often too bulky, preventing their use in certain fixtures; that they took a while to ‘warm up’ to full their full brightness; and that the light they put off could be a little harsh, especially as compared to the warm glow of the Edison-era incandescent light bulb. But times have changed, and the new micro-mini Twist from SYLVANIA is evidence that CFLs don’t need to be big, slow, and bright to be effective.

The micro-mini’s size is one of its biggest appeals and is what jumped out at me right away. Featuring an ultra-small ¼ inch tube diameter and a compact integral electronic ballast, the 13W micro-mini is the smallest CFL on today’s market.

Low Impact Living: Green Your Kitchen

Editor’s note: Thinking about a kitchen remodel? This week, Low Impact Living takes a look at every element of kitchen use, and how you can both make the space more efficient, more livable, and more earth-friendly. This post was originally published on September 7, 2007.

You may not know it, but your kitchen is one of the biggest resource hogs in your house. You use electricity and natural gas for your appliances. You use water in your sink and dish washer. Your fridge is stocked with foods grown and transported from all over the world that require chemicals, water and fuel to be produced and transported. And then there’s the non-recyclable packaging that goes straight to a landfill.

Here is a list of things you can do in your kitchen to lower your environmental impact, and also to live in a healthier home. We have recommendations for appliances, products and new behaviors.

Any chance you are planning a kitchen remodel? We also have great recommendations for you– wonderful new materials for countertops,cabinets and floors, leads on top-rated green architects and interior designers, and more. Just scroll down if you’re focused on a remodel.

Get Green in the Kitchen

1. Use energy-saving appliances. You can greatly reduce your power and water usage and your greenhouse gas production by using Energy Star appliances. Energy Star appliances can save as much as 50% of your energy and water use, and can cut your carbon footprint by 1000+ pounds, compared to standard appliances. Click here to see Energy Star models.

2. Use compact fluorescent lighting. Compact fluorescent lights use 1/4 the energy and last up to 10 times as long as standard bulbs. And they come in versions that are dimmable, recessed-ready, and daylight spectrum–any version of light type you can think of. Each high-use bulb you replace will save up to $10 and 100 pounds of carbon dioxide per year, and they last for many years. Click here to see our wide range of CF lighting options.

3. Recycle and Re-use. Can you rinse that ziplock and use it again? Can you reuse the containers you got from take-out? And don’t get plastic bags every time you go to the store for groceries– take durable reusable sacks with you. Click here for reusable grocery bags..

2009 Solar Decathlon Teams Announced

Kansas’ 2007 Decathlon entry

The 20 teams selected for the 2009 Solar Decathlon have been announced by the US Department of Energy. Each team will receive a $100,000 grant from the DOE to be used for creating a completely solar-powered home for the competition.

The full list can be found in an article at Custom Home Online. The 2009 competition has some international flavor, including last year’s winner, the Technische Universität Darmstadt, as well as the Universidad Polytécnica de Madrid and two groupings of Canadian universities.

Mercury Falling with the Rise of CFL Bulbs

December 28th, 2007 by Jim Gunshinan

Broke Your CFL? Don’t Panic!

The typical dose of mercury in a CFL is about the sizeof a pen tip 
(circled in red), and these doses have been getting smaller and smaller. 
(Photo provided by EPA.)

Australia has already begun to phase out the incandescent light bulb,
and the energy legislation recently signed by President Bush has
begun that process in the United States. Every time I turnaround,
it seems, someone is handing me a brand new
compact 

[...]

Daily Tip: Turn Off the Lights

Even if you’ve switched all your bulbs from incandescents to CFLs, it’s still good to practice turning off the lights when you don’t need them to save on energy.

Turning off the lights depends on the bulb. If you still have incandescent bulbs, it is always best to shut the light off when no one is in a room or if you aren’t using the light. Fluorescent lights are a little different, since constantly

[...]

My own personal Green Tech and Halloween Project

For Columbus Day, my cousin and I took the "Not Martha" challenge and created our own little sun jars. The project was quick with a total of 30 minutes to complete not including the wait time to store the sun rays and shopping of the supplies used. Also, it was fairly inexpensive at about $20 to make and fun to boot. Definitely a great way of showing how you can have a little green tech

[...]

Efficiency Changes GE’s Business

General Electric (GE) has announced it is restructuring its lighting business towards energy efficiency models and decreasing its emphasis on traditional incandescent bulbs. Thanks to consumer demand for efficient lighting and some governments even threatening to ban old fashioned bulbs, GE is refocusing its products to align more closely with the need.

Jim Campbell, President and CEO of GE’s consumer and industrial division, explained:

"We are increasing our focus on the development and production of

[...]

LED tea lights!

Found these LED tea lights, and they’re awesome, and it’s a good deal!

http://www.cudge.net/candles_detail10.htm
No more using up lots of wax tea lights, no more blown-out flames, no more burning risks, hopefully no more toxins!

Lighter Footstep: 12 Ways to Green Your 21st Century Business

Editor’s note: Interested in being as green at work as you are at home? Lighter Footstep’s Chris Baskind provides some great tips for practicing environmental stewardship in the office. This post was originally published earlier today (August 16, 2007).

In business, going green is more than a marketing slogan: it’s the new way of doing things. It’s an edge — a method by which you can improve your company’s bottom line

[...]

Naturalpath Asks “CFLs — What’s the Deal?”

In this week’s content swap with Naturalpath, we’ve added another article to the Green Life Guide: "Low Energy Light Bulbs: What’s the Deal?" The Naturalpath team has put together an informative Q&A on the issues surrounding compact fluorescent light bulbs that includes answers on the fixtures in which they can be used, the amount of energy you can save with these bulbs, the mercury question, and their strange shape. If

[...]

New Lighting Technology?

Image courtesy of Global WitnessWe've all heard about how much better compact fluorescent lights (CFL) are over incandescent bulbs for most general lighting tasks. The articles about LED lights are interesting, although there aren't readily available, affordable LED replacements for ordinary lighting purposes. But recently, I've seen some discussion about a new light source that has some interesting features. The Ceravision light contains no mercury (the biggest drawback in compact

[...]

Recommended Journals

    Advertisement