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Latest Sodium-vapor lamp Stories

2012-06-10 23:01:35

Two new world-records set with LED Grow Lights by Hydro Grow. Dutch Passion Seed Company states, "We had never seen LED produce results anywhere near this good.

2012-03-27 23:03:11

Valoya Ltd, a leading provider of LED lights for horticultural use, was chosen by the University of Helsinki, Finland, for their strawberry cultivation without sunlight. Helsinki,

Exposure To 'White' Light Suppresses Melatonin
2011-09-12 09:39:25

New study reveals: 'White' light suppresses the body's production of melatonin -- a compound that adjusts our biological clock and is known for its anti-oxidant and anti-cancerous properties -- more than orange light.


Word of the Day
bretelles
  • In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.
The word 'bretelles' comes from a French word meaning 'braces'.