I am patrner in new manufacturing company in Egypt for residential water trwatment systems including the UV units also I have small US company which are manufacturing & assembleing the same. I am using 10 & 14 W UV lamps made by Light sources USA. I would like to see, check your lamps and to compare it with the US ones as a quality and price, also, if you are interested to be represented in Egypt, we can discuss this matter. Thanks