Most of the writing is in japanese but the pictures are very good: http://www.lightch.com/index.html
I understood it !!!Buckeye said:Very cool looking lights. I don't speak Japanese. I tried the translation through Google and it was gibberish.
abvidledUK said:I understood it !!!
http://translate.google.com/translate?u=http%3A%2F%2Fwww.lightch.com%2Findex.html&langpair=ja%7Cen&hl=en&ie=UTF-8&oe=UTF-8&prev=%2Flanguage_tools
Then click on items in Japanese web page, to continue English translation.