Note: When sending payment please noted us the "bulb size and color�� to us， for example"I'd like H7 6000K" or we will send H1 15000K to you.Bulb Sizes Available:H1， H3， H7， H8， H9， H10， H11， 880， 881， 9005/HB3 ， 9006/HB4Color Temperatures Available:3000k，4300k，5000k，6000k，8000k，10000k，12000k，15000k，30000k This kit includes:2x Xenon HID Bulbs2x Digital SLIM HID BallastsAll Necessary Wiring and Connector