News tagged with lamps

LEDs shine in bedding plant production study

Growers of annual bedding plant seedlings or plugs work to produce compact, fully rooted transplants with a large stem diameter and high root dry mass—qualities that make seedlings less susceptible to damage during shipping ...

dateJul 21, 2014 in Other
shares0 comments 0

Rain used to illuminate low income homes

By collecting rainwater, students of the Technological University of Mexico (UNITEC) were able to generate electricity using a microturbine and supplying the vital liquid to homes in a poor community in Iztapalapa, ...

dateMar 25, 2014 in Energy & Green Tech
shares0 comments 0

Lighting the way to the future

The highly inefficient incandescent light bulb is now a thing of the past, banned from European supermarket shelves in favour of more efficient lighting. The ban is part of the EU's strategy to reduce overall ...

dateSep 03, 2013 in Energy & Green Tech
shares0 comments 2

Lava lamps: 50 years old and still groovy

Call them '60s relics or hippy home accessories, lava lamps have been casting their dim but groovy light on interiors for half a century, having hit British shelves 50 years ago on Tuesday.

dateSep 02, 2013 in Other
shares0 comments 1

Tomatoes with extra vitamin C via LED lamps

(Phys.org) —Tomatoes can contain more vitamin C if they are exposed to extra light from LED lamps while growing on the plant. This has been proven by research by Wageningen UR Greenhouse Horticulture in ...

dateMay 09, 2013 in Biotechnology
shares0 comments 0