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How Shoddy Science Almost Led One Agency to Use Flawed Map in Keystone XL Review
2013-08-09 06:00:00| Climate Ark Climate Change & Global Warming Newsfeed
Greenwire: A year ago, the Fish and Wildlife Service was poised to use a scientifically flawed range map for the American burying beetle during a preliminary assessment of the Keystone XL pipeline's effect on the endangered insect. The map would have shrunk the insect's range by 25 percent in Oklahoma, using spatial models -- rather than county lines -- to determine the habitat. But the map was never used in the Keystone assessment or any other agency action, thanks to a scientific integrity complaint. News...
LED recessed downlight retrofit
2013-08-08 16:57:00| Electrical Construction & Maintenance
The 8-in. commercial LED recessed downlight features a short piece of flexible conduit attached to the downlights quick-connect case read more
Tags: led
recessed
retrofit
downlight
Adjustable LED Downlighting Modules promote energy efficiency.
2013-08-08 14:30:31| Industrial Newsroom - All News for Today
Available in 4, 5, and 6 in. sizes, Lithonia Lighting® LED Gimbal adjustable downlighting modules provide directional lighting for accent and sloped ceiling applications in residential and commercial buildings. Adjustability allows more than 35° tilt in both directions, and 180° rotation lets users create optimal lighting atmosphere. Compatible for retrofit and new construction applications, modules feature CRI of 83 and nominal color temperature of 3000K. This story is related to the following:Display and Presentation EquipmentSearch for suppliers of: Commercial LED Lighting | LED Lights | LED Products
Tags: energy
led
promote
modules
Floodlight and Wall Sconce feature LED upgrade.
2013-08-08 14:30:31| Industrial Newsroom - All News for Today
Equipped with 30 LEDs, Miniliter® MHS LED Floodlight provides 87–97 lm/W with up to 6,800 lumens. Unit offers multiple beam patterns and color temperatures, 2 mounting options, and die-cast aluminum construction. LED Geometric Wall Sconce, mounted at heights up to 15 ft, delivers 70 lm/W with 2,500 lm at 4,700 K. Unit is available in trapezoid, radius trapezoid, quarter sphere, and radius models. Both outdoor lighting products have universal voltage range of 120–277 V. This story is related to the following:Architectural and Civil Engineering ProductsSearch for suppliers of: Outdoor Lights | Flood Lights |
Tags: feature
led
wall
upgrade
LED Interior Luminaires offer wide range of design options.
2013-08-08 14:30:30| Industrial Newsroom - All News for Today
Complimenting diverse commercial environments, Elements series includes 15 luminaire designs. All use proprietary internal reflectors and feature optimal spacing of Nichia LEDs to minimize dotted appearance. Available color temperatures are 3000°K, 3500°K, and 4000°K, while output capabilities are 100 lm/ft at 3 W/ft, 500 lm/ft at 7 W/ft, and 1,000 lm/ft at 14 W/ft. Operating on 12 Vdc system with 120–277 constant voltage, luminaires are also available with 0–10 V dimming modules. This story is related to the following:Display and Presentation EquipmentSearch for suppliers of: LED Lights | LED Products |
Tags: design
options
range
offer
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