Im really not a LED fan, but this unit may sway my opinion: http://www.philips.co.uk/c-m-li/coralcare Main thing i like about it is that they directly compare it to an aquarium standard, namely T5's. Instead of making outrageous claims, they have put it through a lot of testing and have published the results. Then theres the simplicity; no storm mode, unlimited channels, infinite different colours of chips etc etc. Possibly the main reason im interested is because its made by an international company thats already established in South Africa. Will this mean it wont get the usual over the top aquarium product import dollar price excuse added? What will this mean for customers service, repairs, spare etc? Philips' other products are excellent and the warranties offered are good and honoured. Dont see why a light unit would be any diferent. Thought?