 How motion detectors work?Motion detectors are small electronic eyes that detect infrared waves. When the detector senses an object moving across its field of view it electronically turns on the lights. The motion sensing light stays on anywhere from 1 to 20 minutes, depending on how you preset the timer. Then the detector automatically shuts the light off unless it continues to sense movement. A photocell deactivates the motion sensing light during daylight hours. A motion sensored light has a semicircular field of view of up to 240 degrees and a distance range that extends to 70 ft. An outdoor motion sensor light will react to the movement of your dog or an approaching person iff you choose to install one.
If nuisance trips concern you, be sure to buy a light that has an adjustable distance/range setting, and an aimable detector unit. An outdoor motion sensor light allows you to operate the light in the conventional, manual way, usually by flipping the motion sensor light switch off for a second, then back on. This allows you to keep the motion lights on at night when you want to, even when there’s no motion. By double flipping a second time, you return to automatic motion sensing lighting.  RBI World Series champion Nobu Yamauchi shows of its banner with Sharon Robinson, the daughter if MLB legend Jackie Robinson. Courtesy Hawaii Tribune-Herald Congratulations to James Hirayama and The Nobu Yamauchi RBI Baseball Boys Sr. Team for winning the Major League Baseball World Series 2017.
Read more about their victory "Big Ass Fan Installation at St. Louis School" pictures by James Hirayama. We get plenty of sunshine in Hawaii, plenty of relaxation. We want you to feel that sunshine and relaxation inside as well as outdoors.
Dimmer switches in the bathroom are a great way to lighten up when you want that cheery sunshine mood or dim down for peaceful and meditative times of the day. Put them in the kitchen, your bedroom, and the dining hall. They are great in hallways too, especially for a low-light evening effect. Hirayma Brothers Electric proudly serves the Hilo area and residents with Hawaiian feel and the aloha spirit. Hang loose!  With father's day coming up it's important to start thinking about who you want to celebrate and honor. There are several events coming up, like the Annual Hilo Brewfest or one of the many King Kamehameha celebrations where you can spend your father's day.
  Whether it's a standby power system for a large data center, a backup generator powering the family home through an outage, portable generators powering tools at the job site, or the cleaning power of a pressure washer, Generac meets the power needs of consumers and businesses alike. Across the country and around the world.
  As our name suggests, Big Ass Fans isn’t your traditional business. While the quirky name understandably garners a lot of attention, it’s the serious work behind the scenes that drives our continued success in industrial, commercial and residential spaces. Headquartered in Lexington, Kentucky, we design, engineer and manufacture overhead and directional fans that range in size from 18 inches to 24 feet (45.7cm to 7.4m) in diameter. Unlike typical fans, Big Ass Fans couple energy-efficient motors with patented airfoil designs, inspired by airplane wings, to move large volumes of air quietly and efficiently.
"At first I was skeptical about an attic fan. I hadn't heard much about them but I sure have benefited since buying one. After doing some research, I learned that my attic can reach up to 150 degrees in the summer, and the extra heat can seep down into my house. This added heat makes it harder to cool my house in the hottest months, which is most of the year because I live in Hawaii. There are other problems too, in the winter mold can form in the attic due to the extra moisture in the air that gets trapped and, as everyone knows, mold and houses do not go together. Their attic fan stood out to me because it uses solar energy. I try to reduce my carbon footprint whenever I can and the attic fan just makes sense because it also saves me tons of money. The cost of the fan and its installation were more than a fan using electricity, but after a few years of using my solar attic fan, I have saved an unbelievable amount on the cooling/heating bill for my house. It has been two years since I bought my fan and I recommend it to anyone wanting to save money without doing any work."
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