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Now Wholesale Basketball Jerseys , many people love outdoor activities, among which, night riding (riding bike at night) is very popular. When you ride your bike at night, a good flashlight or headlamp is needed. So, how to choose the proper flashlight for your bike? Here are some tips.

battery

You need to choose battery according to how long you may ride at night: if the riding time is shorter than half an hour Wholesale NBA Jerseys , 2AA battery is enough; or you need a 18650 lithium. If the flashlight uses cree Q5 or T6, a 18650 lithium for half an hour, and 2*18650 or 1*28650 lithium battery for more than half an hour.

2, Light spot:

Night riding flashlight is used to light the road ahead, the flashlight with too converging light is not good for riding at night Wholesale Jerseys China , because two obvious difference between light and dark can easily fatigue your eyes; or you cannot see elsewhere after you see the lighted place.

3, LED light color:

cold white light (which is the common fluorescent’s light color with color temperature 6500 ~ 7000K), it is the brightest ight to human’s eyes; good for shining day without fog.

Natural white (color is blended with conventional fluorescent and fluorescent yellow , the color temperature of about 4000K) is the most comfortable light to human’s eyes; good for general road conditions: sunny, no rain Wholesale Jerseys , no fog; cloudy drizzle, less fog.

Warm white (the color of yellow fluorescent with color temperature 2700 ~ 3000K), slightly whiter than the yellow fog light of the car, for the road is cloudy, rainy Cheap NBA Basketball Jerseys , fog.

4, The flashlight modes:

You are recommended to use one-mode flashlight for it may change modes when you ride on even road if you use flashlight with several modes, which may result in danger.

5. Beam distance

Because riding is different from walking, taking into account the minimum speed is about 36KM H, which is easy to achieve on mountain roads Cheap Basketball Jerseys , and to ensure your safety, you need enough response time about 3 seconds, so 30m beam distance is reasonable.

6. Helmet light

As the flashlight is fixed on the bike, sometimes it may not be flexible enough to light the road ahead timely, leaving large or small dead zone Cheap Authentic NBA Jerseys , which make risk difficult to control, a headlamp can help you solve this problem easily. It can turn with your head to light wherever need to be lighted.
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3 HTML5 Tips and Tricks to Make Your Website Stand Out
Posted On : Oct-14-2014 | seen (376) times | Article Word Count : 507 |

Using the local web storage feature and the figure element and banishing the type attribute are three HTML5 tricks to make your website efficient. Web developers can be forgiven for gushing and fawning over HTML5. After all, HTML5 lets you to create effects, insert interactivities, and build websites that you never thought was possible without using Flash or writing lengthy strings of codes. HTML5 has opened a minefield of possibilities for developers Cheap NBA Jerseys Online , and you should strive to exploit the potential of this coding language to impress your clients and audiences with visually stunning, feature-rich, intuitively navigable, and amazingly interactive websites. The following three tips and tricks will help you in your quest to attain HTML5 mastery.
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Use the Figure Element
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