4 watt 445. 3 watt 520, 3 watt 638.
Good alignment.. Very happy for the price and quick response times. Got a case and accessories, excellent price... Slight problem with modulation on red driver... But Winnie instantly sent me a new driver. Its the same modules that her brother uses, the reason I still goto Winnie is she often sources other lighting gear for me and a few friends in Taiwan super fast, with near Pangolin like customer service. I have been buying equipment from her for the last 3 years for a venue I was running in the South of Taiwan. You can find her at http://www.greatstagelighting.com/
Send her a mail if you want a good price list on moving heads, Pars, lasers.