Posts Tagged ‘Notebooks’

6 Feb
2012

What makes a Green Computer or Electronics Product?

Posted by easy eco blog, February 6th, 2012

computer, lcd monitor, desktop computer

You are interested in a new computer or new TV or new electronics gadget. Your old electronics have been recycled. You want to be green, to minimize the impact on our planet, and are recycling your old product. Very few people know how to judge the eco-friendliness of electronics. Hundreds of new products have hit the market with reduced power needs. Here are some criteria to judge new electronics on greenness:

Buy from a Green Company

Greenpeace has a ranking guide to the top 18 manufacturers. You can see which manufacturers are more serious about the environment. Select ones that are higher up the list. Nokia and Sony Ericsson rank well.

Computers and electronics

http://www.energystar.gov/images/ES_Logo.gif

Energy Star rated products have their logo on them and use less energy. If all computer sold in the US had the Energy Star label we could save $2 billion on energy costs. They have certified everything from TVs, monitors, printers, computers to cordless phones. Desktop/integrated desktop and notebook computers, products must meet stringent TEC requirements for estimated annual energy consumption, power supply efficiency, and phantom power or vampire power.  Lawrence Berkley National Labs estimates that 10% of residential power use is wasted toward this as most homes have 40 products constantly drawing phantom power. Keep in mind that their testing has been called out of date, so you still need to follow techniques to save power.

RoHS logo is the European Directive on the Restriction of the Use of Certain Hazardous Substances
in Electrical and Electronic Equipment, also known as the RoHS Directive. Examples of
materials restricted by RoHS include lead, mercury, cadmium, hexavalent chromium, and
the brominated flame retardants (BFRs) PBB and PBDE. Look for products with this marking.

DigitalTips has an Energy Calculator to show how much powering your electronics costs as well as how to find green electronics.

Computers – desktops, notebooks, and monitors

EPEAT is a certification that helps purchasers evaluate, compare and select electronic products based on their environmental attributes. It is based on the IEEE 1680 standard. Any computer that has an EPEAT rating is good. Ones with EPEAT Gold ratings are even better.

lcd tv, lcd hdtv, sony xbr lcd tv

Televisions

Cnet has good reviews of flatscreen TVs that include power consumption. Newer LCD TVs will meet California’s low power guidelines. Newer sets draw less power when idle and when operating.  Some Flat Panel TVs have room sensors to turn off when you are not in the room. Optimize your TV with our LCD Flat Panel Power Saving Tips.

TVs made after May 2011 are required to have a EnergyGuide label that shows an estimated annual energy cost as well as cost for similar size TVs.

Cable set top boxes consume a lot of energy. Check with your local cable company to see if they have new energy efficient models that meet the Energy Star 3.0 standard, effective Sept. 1, 2011. A single whole house DVR may remove the need to have DVRs on every TVs

General Guidelines

Economically upgrade your current machine within reason to extend its life first.  Windows XP software tips to speed up and secure your computer.

The product should be made with as many recycled materials as possible. No toxic materials like mercury, brominate, PVC, or arsenic should be use. The product should be easily recycled when the its life has expired.

Electronics should draw as little power as possible especially when in standby mode. Do not assume that your product is completely optimized to save energy. Follow our techniques to save power using special power strips and power measuring tools to ensure phantom or vampire power is not being drawn.

Packaging

Look for minimal amount of packaging. The packaging should be made from recycled materials and should be recyclable with itself. Manuals should be the same.

Examples of Green Electronics

Sony VAIO notebook computer

D-Link wireless router

Amazon Green Electronics Section

Energy-Efficient TVs

Garmin Nuvi with eco-route fuel savings

Energy Efficient Notebook Power Adapter

energy efficient notebook adapter

Antec makes the new SNP90 Energy Efficient, slim, lightweight Notebook Power Adapter that supports a wide variety of notebooks including models from Dell, Toshiba, Acer, HP, Sony and more. It includes 7 detachable connectors for compatibility with nearly every laptop on the market. This power adapter has a minimum high-efficiency rating of 87% at full load, saving you money and energy. It is also energy Star certified.

Targus Spruce EcoSmart Backpack made from recycled bottles

It is great that recycled materials are getting more mainstream. The new Targus Spruce EcoSmart Backpack for 15.6-Inch Widescreen Laptops is a new green backpack is made of polyster fabric made from recycled plastic bottles. It also has no PVC and no nickel hardware. They also make a Spruce Toploading case and a Spruce Messenger Bag.

Ecogear also makes backpacks and other bags from recycled plastic bottles.

Be sure to read our article:

Extend Battery Life, Laptop Battery Life, iPhone Battery Life

25 Jan
2010

New Amazon Green Electronics Section

Posted by easy eco blog, January 25th, 2010

Amazon has a new Green Electronics section that features energy efficient ENERGY STAR qualified products. They feature products from Televisions to Home Theater to Computers to Office products.

It is always wise to try to wring every ounce of life out of your Electronics, before you buy new ones.  Buy new energy efficient products and recycle your old electronics.  Try to buy products that will last a long life, rather than just buying the cheapest product.

Among the benefits Amazon touts:

  • TVs that carry the ENERGY STAR label are as much as 30 percent more efficient than conventional models
  • If every Digital To Analog tuner sold as a result of the digital transition were ENERGY STAR qualified, Americans would save approximately $90 million in energy costs and reduce greenhouse gas emissions equivalent to 100,000 cars
  • On average, ENERGY STAR qualified battery chargers will use 30-35% less energy than conventional models.
  • If every home office product purchased in the U.S. this year was ENERGY STAR qualified, we would save more than $75 million in annual energy costs while preventing 1 billion pounds of greenhouse gases equivalent to emissions of 90,000 cars.
  • If all computers sold in the United States meet the ENERGY STAR requirements, the savings in energy costs will grow to about $2 billion each year and greenhouse gas emissions will be reduced by the equivalent of greenhouse gas emissions from more than 3 million vehicles.