What is the difference between coast and led lenser

Had this very light for 7 years. Have dropped it a hundred times on concrete working on cars. Still works like the day I bought it. Item Dimensions Length5. Perhaps the info you found was added in the intervening years. It had a melt down during my trip over to my new home in Japan and I am having a hard time repairing it or finding replacement parts.

The center connection point on the top of the compartment melted out. They are an authorized Coast dealer and can probably hopefully help. I am looking at a lithium ion conversion, the battery is almost exactly the same length, just a bit thinner in diameter. It will last longer and give a better light output for this time frame. Your email address will not be published.

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If you buy something through links on our site, we may earn an affiliate commission. Thank you! Learn more. Product Information Price: About The Author. This can also be cleaned with the described agents and for example, a small, medium-to-hard wire brush. The head of your light is comprised of two different parts. The purely cylindrical part with the reflector lens and the Speed Focus carriage which tapers off into a tube.

In some newer models the cylindrical part is silver. Unscrew the cylinder from the Speed Focus carriage in anticlockwise direction. Remove the Speed Focus carriage from the light downward. Now you can properly clean all of the parts from the inside with a damp or dry cloth. You can treat the O-ring which can now be seen on the light compartment with silicon-free grease.

Then re-close the head of the light by again pulling up the Speed Focus carriage and screwing it back together with the cylindrical part. In all models with a Focus Lock function you have to pay particular attention to one thing when pulling up the carriage. The grooves on the inside of the carriage have to slide exactly along the tracks that are intended for that purpose. My flashlight is difficult to focus - what should I do?

The purely cylindrical part with the reflector lens and the Rapid Focus carriage which tapers off into a tube. Unscrew the cylinder from the Rapid Focus carriage in anticlockwise direction.

Remove the Rapid Focus carriage from the light downward. Then re-close the head of the light by again pulling up the Rapid Focus carriage and screwing it back together with the cylindrical part. My light flickers or there is a delay when I switch it on - what is the problem?

This problem is normally due to low batteries. You can often solve it yourself. Can I run my light on alternative energy sources? Many of our models can also be powered by other energy sources. How does the USB port work? Some models have an external USB port built into the casing H7. This port is a connector for the Ledlenser power bank item number , which provides additional power for your light.

Which is the largest flashlights in the world? An employee from Guinness World Records tested the light and confirmed the record. The approx. Do LEDs suddenly burn out like light bulbs? The lifespan of our LEDs is up to , hours depending on the type. However, after that the LEDS do not by any means suddenly switch off. This is related to the definition of the lifespan of an LED.

LEDS are microchips whose brightness slightly but continuously fades. The switching sequence has been changed due to the experiences and wishes of our customers. Regular blinking indicates that your batteries conventional or rechargeable are almost empty.

You should soon change or charge your batteries. What is the advantage of an uncontrolled light? The advantage of Ledlenser lights is that they can run for a considerably longer period of time. But this does mean that the brightness starts to fade after a while as the battery capacity goes down generally not noticeable during use.

The batteries do, however, depending on how you use the light, regenerate somewhat after you switch the light off and are clearly more powerful the next time you turn it on. They will then start to go down again. What is the difference between a controlled and uncontrolled light?

With a controlled light the brightness remains nearly constant throughout its battery life. However, as soon as the battery is used up, it goes out very fast.

In addition, the battery capacity is completely used up after only switching the light on or off a few times. Generally after a controlled light goes out there is still a measurable residual charge which an uncontrolled light can still use. Therefore the battery life of an uncontrolled light is longer. In some of our lights, such as the M7, you can choose between controlled and uncontrolled operating modes. In einigen unserer Lampen, wie z.