Put a full set of 4 on my JD 7400 on the roof. The stock ones look like candles compared to LEDs and also they shine much further than the stock lights. Also the 20 watt is definitely worth the extra few dollars vs the 12 watt. Also the best price around, up here in Canada the stock ones cost $60 at the dealer so buying an LED replacement for less money than the original is a no brainer.