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The potential effects of LED street lighting on health and the environment have been a hot topic of discussion over the last year. As this conversation has evolved, so too have many misperceptions and mischaracterizations of the facts on LEDs. We’ve assembled an array of helpful resources on the topic to help shed some light and are clarify some of the most common myths on LED streetlights.
http://www.yutloo.com/led-street-light/
It’s more than just love and companionship we seek in pets, it’s also stability. A familiar face to greet us when we get home or wake up; a constant to anchor us throughout other turmoils. That consistency extends to pet owners’ shopping behavior as well, making ecommerce pet products a stable market in any circumstance — even the turbulent 2020.
http://www.yiwu-buying.com/pet....-supplies/pet-produc
What happens if you encounter an issue with your toilet? In most cases, you can lift the cisterns and access the internals through there. However, with a wall hung toilet things are a bit different. A wall mounted toilet needs to be installed with flush plate. These plates very simply lift off and provide all the access you will ever need to the concealed cistern behind.
http://www.sunletsgroup.com/
The schematic symbol for a capacitor actually closely resembles how it's made. A capacitor is created out of two metal plates and an insulating material called a dielectric. The metal plates are placed very close to each other, in parallel, but the dielectric sits between them to make sure they don't touch.
http://www.sokcapacitor.com/ru....n-capacitor/run-capa
Cutting corners: The DEA's program to track Americans who bought money-counting machines ran from 2008 until 2013 and reportedly collected tens of thousands of records. An incorrectly redacted report shows how the agency hid the program from judicial oversight since they knew its legality was questionable.
http://www.rreowtech.com/counter/
This Bosch GLM 15 is also compact by design. Built for easy portability, this laser tape measure fits comfortably in the hand and effortlessly into the pocket. The Bosch GLM 15 laser measure provides the greater accuracy of laser measurement, especially over longer distances, as opposed to traditional manual systems like a tape measure. The laser measure is accurate to within 1/8" and measures to 50 feet. It makes this measuring tool more accurate, easier and faster than a tape measure.
http://www.kiralaser.com/laser-distance-meter/
The power cable is made of three main components, namely, conductor, dielectric, and sheath. The conducting path for the current in the cable is provided by the conductor. The insulation or dielectric withstands the service voltage and isolates the live conductor with other objects. The sheath does not allow the moistures to enter and protects the cables from all external influences like chemical or electrochemical attack and fire.
http://www.jinmaifastener.com/cable-components/
Truck drivers endanger their own lives and thousands of other lives when transporting overloaded cargo – a common delinquency on Indian roads. The risk of an accident of irreparable damage is exponentially increased when the cargo includes hazardous substances that rank as flammable, explosive or highly toxic to human life. As always, the driver alone is responsible to carry the load cautiously.
http://www.dymanka.com/man-tru....ck-spare-parts/man-t
Trekking and hiking are oftentimes used as synonyms, but is that correct? If you can’t answer with certainty, continue reading. Learn about hiking vs trekking and back up your enthusiasm for the outdoors with knowledge of the terms.
Hiking and trekking, two activities that most adventurers deeply enjoy. The two terms are used online interchangeably, as though it’s the same thing. But is it?
http://www.caritol-sport.com/c....amping-hiking-equipm
A lead screw is sometimes referred to as a “power screw” or a “translation screw”. They are used within motion control devices to transform rotary or turning movements into linear movements.
Lead screws are threaded bars of metal and a threaded nut which is in direct contact with the screw; this generates sliding friction as opposed to rolling friction from other alternative devices (such as a ball screw). Rotational motion will turn the screw, causing the nut to move along in a linear motion. This, therefore, converts the motion from rotary to linear.
http://www.bangshengfastener.com/lead-screw/
