Weather Synchronization System, Solar Lights, and the Middle Capa Series
This page is an English translation of the solar lights page from L-Kougen's website. L-Kougen is a Tokyo based company with solutions for both indoor and outdoor lighting. Although L-Kougen makes everything from desk lights to street lights, the product that continually proves to be popular overseas is our line of solar lights. Our hope is that more people can discover the many benefits of our solar lights, such as our Weather Synchronization System, which may be the key to reducing CO2 emissions. This is why we decided to translate this page. At the moment, this is a direct translation of the Japanese page, and was not written with a foreign audience in mind. However, if you agree that reducing CO2 emissions is a worthwhile mission, please consider joining our cause. If you are interested in forming a business partnership with us, we have listed a few important points below.
While making an AC sourced 30W LED only costs about 1.5 times more than a 6W LED, in the case of a solar light, the solar panel and battery increase in price by a factor of 5. As a result, the pole needs to be made larger to accommodate the larger panel and battery. Adding these together, the manufacturing cost is nearly five times greater than a 6W solar light. Even if you subtract the wiring costs and electricity bill that an AC light would require, there are diminishing returns for increasing the brightness of a solar light in terms of cost.