Awesome Accessory For Your Early Chevelle! This replacement headlight has a powerful ultra white Halogen bulb with an all white halo ring and it will fit 1971, 1972, 1973, 1974, and 1975 Chevelle with a little modification to the back of the headlight bucket. Plus, these lights feature integrated LED turn signals which can be wired in to your turn indicator harness. The LED ring lights up with a remote control which draws low voltage from your Chevelle so you can leave them on at car shows. Make your friends proud and order a pair of Redline Lumtronix White Diamond headlights with integrated turn signals for your Chevelle today! NOTE: Rear of headlight bucket may need to be opened up slightly to accommodate H4 Bulb