Led Flood Lamps

Hi guys, I have a 2009 Polaris Sportsman 400 HO. I bought two 600 lumens flood lamps for Plowing season. I have a High Beam and low beam switch(factory). Both lights put out 20 watts. Can I tap into the High Beam wire? I only have low beams on this atv so I assume there is an extra wire for the high beams. Since it’s such low wattage, do I need a relay or should I tap into the low beams? I need help. Thanks guys