Inhabitat: portable light via solar panels and LEDS

by Jon on October 4, 2007

in LED applications

From Inhabitat:

Designed by Kennedy & Violich Architecture (KVA MATx), the beauty of the Portable Light Project is its merging of high-tech industry and local craft-based economies, not to mention the fact that it delivers usable light to demographics and regions that are either off-the-grid, mobile, or in locations with little daily sunlight. “Portable Light is based upon the principle that global needs for technology development are inevitably interconnected. Knowledge, techniques, market solutions and data produced by the project benefit the “third” world and the “first” world where the need to imagine, design and develop energy efficient alternatives to the centralized and increasingly costly electrical grid is becoming ever more important,” says KVA.

The materials themselves and attention to the design process prove that Portable Light is not just functional, but thoughtfully constructed with sustainability and humanity in mind. It combines high-brightness LEDs from pedestrian walk signals, water-resistant tactile switches from dishwashers, and rechargeable batteries from the cell-phone industry, all sourced from consumer appliances and standard technologies.

The lights have been distributed and used in regions of Mexico and are being more widely distributed in the near future. The Huichol in Mexico, for example, use the flexible textile surface to provide direct, reflected, or diffuse lighting for cottage-based industries such as community tortillerías, sandal making, repair work, weaving, and beading.

And if you’re wondering about lighting levels, not to worry- high brightness solid state lighting (HBLEDs) deliver a bright digital light of 80 lumens per watt (bright enough to read, work and illuminate areas at night).

Link to Inhabitat post.

Perhaps these should be part of the standard FEMA cache and household go-bags.

{ 0 comments… add one now }

Previous post:

Next post: