https://www.jwspeaker.com/products/
here is the site for my lights .
and no i used low and high beams for each spot .
yes there big money but well worth it if you do lots of night time driving . no one has flashed me yet also . they have a great WIDE beam pattern and a HARD defined cut off line to not blind oncoming drivers . no extra wires if you get the heated units for ice/snow driving . its all automatic from the power of the light when on .
ebay is were i found my best deals on these . there is nockoff units with almost the same lens layouts and they work better than the blobs of led units . but life span i dont know on and no heater grid offered and the light is not as close to true white as the j.w. speaker units but good . my friend has a set and said there so much better than stock halogen but still not my j.w. speaker units but good cheep bang for the buck .