Archive for December, 2011

Color LED Lights: How They Benefit You

Thursday, December 29th, 2011

BLED Lightsecause LED light technology is developing so rapidly, consumers are hard-pressed to keep up. This leads to many common misconceptions about LED flashlights. For example, earlier LED light bulbs gained a reputation for producing a cold, bluish-white light. While this may have been true a decade or so ago, today’s LED flashlight models are capable of producing a wide variety of hues for various applications.

As anglers and sportsmen discover the benefits of colored LED light for outdoor use, more and more of them are taking advantage of colored LED flashlights. The following is a look at some of the most common LED light colors and how they’re used.

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Electrical Contractors Preparing for More LED light Usage in Homes

Wednesday, December 28th, 2011

Home - light paintingThe national shift away from traditional incandescent light bulbs toward more energy-efficient forms of lighting, such as LED lights, has caused quite a stir among home designers and even electrical contractors. According to Electrical Contractor magazine, more and more contractors are making the effort to enhance their knowledge of LED lighting in order to effectively utilize LED technology in both residential and commercial settings.

This is because as LED light usage becomes more widespread, contractors are increasingly recognizing the benefits of LED technology, which can be creatively blended with traditional lighting to not only solve design challenges but to meet the requirements of energy codes and other programs, such as LEED certification. (more…)

Understanding Your LED Flashlight: Rated Life vs. Lumen Maintenance Life

Tuesday, December 27th, 2011

When buying an LED flashlight, people want to know how long they’re going to work. Because LED light bulbs are so durable and energy-efficient, they tend to last much longer than other types of bulbs; some manufacturers claim their LED flashlights have a life span of many thousands of hours. But how far can you really believe such packaging claims?

It helps to understand how a flashlight is tested when determining the life of its LED light bulb. LED flashlights are typically tested in two ways: first to see how long the product works, and then to see how well it works during that time. As a result, LED flashlights typically receive two life span ratings – rated life and lumen-maintenance life.

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What You Should Know About the FL1 Flashlight Standards

Thursday, December 22nd, 2011

LED Flashlight FL1 Standards Shopping for a quality LED flashlight can be difficult. If you’re going to lay down money for a decent torch, you want to make sure you’re getting the best value for your buck. Yet it’s difficult to cut through the clamor of manufacturers’ packaging claims and narrow down which LED flashlights truly do deliver on their promises.

Fortunately, many LED flashlight manufacturers have chosen to adopt the American National Standards Institute’s FL1 Standards for flashlights. These voluntary standards were developed in 2009 to give consumers an accurate and objective basis for comparing different flashlight models. With easy-to-read logos displayed prominently on the flashlights’ packaging, the FL1 Standards allow you to quickly and easily compare flashlights based on several key features.

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National Flashlight Day!

Wednesday, December 21st, 2011

When the shortest day of the year came this year, we here at COAST have a reason to celebrate. Coinciding with the Winter Solstice, December 21st is also National Flashlight Day!

Flashaholics and flashlight appreciators alike, take time to rejoice and make use of your LED flashlight from COAST today. Brave the night with your trusty flashlight in hand and celebrate. Make a light painted photograph, enjoy a winter trail run, or take advantage of this holiday season for a night time get together with family or friends.

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Serrated Knives: When They’re Great and When They’re Not

Tuesday, December 20th, 2011

Serrated Folder KnifeSerrated knives are well suited to tasks that involve tearing and sawing. Compared to a traditional knife blade, the zigzag edge of a serrated hunting knife provides more surface area for cutting. This means serrated knives often stay sharp longer than their smooth-edge counterparts. However, it is difficult to sharpen serrated knives in the wilderness; all but the most experienced knife owners must take their serrated camping knives to a professional for sharpening.

As you can see, serrated knives pose both advantages and disadvantages. These characteristics make serrated camping knives well suited to certain activities and difficult to use in others, as outlined below. (more…)

Induction Lighting vs. LED Lighting

Monday, December 19th, 2011

Internal Inductor Type Induction Lamp DwgAs a society, we are looking for lighting solutions that are effective, inexpensive and healthy for the environment. The last decade has seen an explosion in lighting technology. Twenty years ago, incandescent bulbs were the only widely available lighting option. Today, there are various new lighting technologies competing for consumers’ attention. This article compares and contrasts two types of lighting: induction and LED light.

First, it’s helpful to understand why both induction and LED technology are superior to the original incandescent bulb designed by Edison. An incandescent light bulb consists of a vacuum glass envelope, two electrodes connected to an electrical source, and a filament suspended between the electrodes. When electric power is flipped on, the electrodes complete a circuit through a tungsten filament. This filament glows white hot, creating usable light.

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Factors that Affect Your LED Flashlight’s Run Time

Friday, December 16th, 2011

ANSI Run TimeRun time is an important characteristic to consider when shopping for an LED flashlight or headlamp. Run time describes how long a flashlight or headlamp will operate on the same set of batteries.

Different consumers value run time for different reasons. An avid fisherman, for instance, could buy flashlights based on run time because he doesn’t want to have to change out batteries on one of his weeklong fishing expeditions. Backpackers appreciate long run time as well – after all, who wants to scramble for a new set of batteries in the dark? In general, run time speaks to a flashlight’s efficiency – well-designed models will be able to run longer. (more…)