Ways to Increase Height

Properly selected, a book light can reduce eye strain by assuring ample light while reading, even in the darkest places, and can help to save both energy and money. A sturdy clip on book light design can make your light easy to secure to your book, book holder, or book stand, and many designs can do double duty as hobby, craft, podium or task lights. Light weight incandescent or LED designs can provide exactly the required lighting anywhere you need it, without wasting energy or disturbing those around you, like a spouse or partner sleeping beside you.

By illuminating your reading materials with the correct quantity and temperature of light, the right book light can help to save your eyes from strain and assist your reading in darkened venues. Our eyes require more light as we age, and providing the right amount of light for what we’re reading can be difficult. Obviously, the best light for reading is natural sunlight shining directly over your shoulder, but we often need to read when or where such lighting simply isn’t available. Hence, the correctly selected book light, a light we can use any time and any place we choose, iscan be} an incredible convenience. Then, turning off the overheads and other lighting illuminating so much more than our reading materials, we can save considerable energy as well as the money required to pay for it.

When making the choice between incandescent and LED book light designs, 3 primary concerns include: the differences in the type of light produced by these two distinct technologies, the cost of acquisition, and the cost of operation over the lifetime of the light. Incandescent lights typically create a warm, somewhat golden-tinged light, and incandescent bulbs typically have service lives of between 15-25 hours of use and then must be replaced. LED lights produce a whiter, cooler light, and many designs are now optimized to be the equivalent of the output of lighting from the sun. Hence, many readers find the light of modern LEDs to be more “sun like”, producing greater clarity and contrast and making most printing easier to read. While replacement incandescent bulbs are readily available in local electronic retail shops, and over the Internet, the cost of replacement can really mount up over time. Because LEDs offer life expectancies of 10,000 to 50,000 hours, their 10-20% greater initial cost of acquisition quickly becomes irrelevant. For these and other reasons, LED lights are now the preferred choice over the older incandescent.

Battery powered book lights are the handiest, because they can be used almost anywhere. Unfortunately, batteries themselves are also a replaceable item, typically lasting 20-30 hours of use at best, in LED or incandescent designs. Available A/C adapters are offered for most book lights, but another possibility is to use a good battery recharger and rechargeable batteries. Most book light designs use either AA or AAA batteries, and many excellent models are available from which to choose. In addition, if your light is typically used near to an A/C outlet, an optionally available A/C adapter can be a money saving investment.

Finally, the area of dispersal is also a meaningful consideration when choosing the perfect book light for a specific application. If your light will only be used to illuminate a standard mass market paperback book, a simple LED or incandescent portable design will likely be sufficient; but, if you read magazines, most hard cover books or a stand full of music, you’ll need a much more powerful light which distributes the light over a much broader area. The best way to determine the best light for your particular application will be to test it in actual use. When shopping, be sure your dealer offers both good information and advice before the sale, and a good return policy, just in case your first choice turns out not to be as suitable as you had hoped. With diligence, you can find the best light for each and every use.

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