Tested: 240 Lumen LED Bike Light For $20

A Cree Q5 Flashlight With Bike Mount

Important Update: After testing a second unit, I can no longer recommend this product as a bike light. The trouble is that the flashlight popped out of its container whenever I rode over a curb. The problem seems to be the weight of the flashlight. One positive note — the Cree flashlight itself proved to… [Continue Reading]

The Best iPhone Battery Pack

The iPhone can be power-thirsty. For many people a battery extender is an essential iPhone or iTouch accessory. Here are four of the best backup iPhone battery packs. Note: iPhone battery performance times vary widely based on individual usage habits and applications. Wherever possible we have tried to give details of a backup battery’s capacity… [Continue Reading]

Nikon Introduces Green Binoculars: Ecobins

Nikon's Ecobins: Eco-Friendly Binoculars

Nikon has introduced some new binoculars called Ecobins with some nice green features. The body of the binocular is made with rubber than does not include chloride, toxic inks or dyes. The lens and prisms are made with Nikon’s Eco-Glass™, which is lead- and arsenic-free.

Efficient: Inexpensive, Folding, Full-Size Bikes

Dahon Jack Urban Utility Bike

The Dahon Jack folding bike. It weighs 28.4 pounds (or 12.9 kg). I’ve treated this bike harshly for a year now, and I haven’t had any problems with it. It costs $459. The Dahon Espresso. It has 21 gears instead of 8. It weighs 13.3 kg (or 29.3 lb). I’m currently testing this bike —… [Continue Reading]

AeroGarden: Easy, Efficient Indoor Gardening

Aerogarden: Aeroponics Kit

In 2004, MetaEfficient.com pre-reviewed the AeroGrow aeroponics growing system. That was before the system was released. A couple of years ago, you couldn’t cut on your TV without seeing an ad for AeroGrow indoor gardening systems. It isn’t as ubiquitously advertised now, but it hasn’t disappeared from the market. In fact, five years after its… [Continue Reading]

Netgear Introduces Green Routers

Netgera WNR2000 Router

Netgear didn’t get much of a mention in our recent post “The Greenest Routers of 2008“. But now the company has released two green routers — the Netgear WNR2000 router, and its DSL modem-equipped DGN2000. Both these routers comes with EnergyStar-rated power supplies, and they come in new packages made with 80 percent recycled content.

Bags Made With 95% Recycled Material

LowePro Recycled Cases / Bags

I’ve been testing a new line of bags called Terraclime by Lowepro. I was impressed by the fact that 95% of the material used to make these bags is recycled content. The fabric is made with recycled PET bottles (i.e. post-consumer plastic). The hooks and zippers are made from plastic salvaged from the factory floor,… [Continue Reading]

An Inexpensive Electric Bike Conversion Kit

An Electric Bike Convesion Kit by AmpedBike

Sales of electric bikes have spun into high gear this year — some merchants reporting a 6000% increase in sales. This is good news, because, for short trips, the efficiency and convenience of electric bikes is hard to beat. You may have heard that in the U.S.,  40% of all trips are made within two miles… [Continue Reading]

16 Million Color LED Lamps Now Available

Living Color LED Lamp

Last year, Philips showed off their LivingColor lamps at a media event. Each compact light can illuminate 16 million unique colors, all of which can be controlled via an included wireless RF remote. You can set any remote to control up to six fixtures simultaneously, keeping their colors in synchronization for a dramatic effect. Since… [Continue Reading]

Efficient: Bamboo Toys

The Contina line by Hape International is said to be the first range of 100% bamboo toys. They are colored with natural, water-based paints. The full range is available from Hape through Amazon. Found via: Eco Child’s Play