I can offer you a led light that will also have something extra that none of the others bider will give you.
I offer an optional touch screen where user can select the light intensity, the time and days when the light will turn on and off, and other things you want just let me know. The wireless feature will have the zigbee standard and with only one touchscreen you can control several lights of the house.
The components will be selected using my experience in led lighting and will have some energy saving feature and top quality, recent electronics (there are new really good drivers that just came out).
Please undestand that this is a new product that no one has yet, you would be the first. The touch screen is the cheapest i can find (the one used in Portable Play station) and it has full color.
I had this project for my own, but if you want to buy this project, then i will make it for you and make other project i have for me (freeway infraction system).
I hope you are interested, please tell me about it.