I found them on eBay, if you search 5inch 50w led there are many sellers selling them in white and amber. I paid $85 for two and they were delivered two days after I ordered them. The light from the spot light portion is incredibly bright and far reaching. I only use them occasionally when I am on fire roads in Maine.Great thanks . Which lights did you use that are similar to the lp6. Im not 100% sold on lp6