Car Mate Dualx 2 GXB260N 6000 Kelvin. I believe this product is the brightest D2R/S bulb from a leading manufacturer. The product was purchased new at Autobacs in 2019 and replaced with a new one under warranty in December 2022. Originally, it was 6700K, but the store where I had it replaced didn't have it in stock, and they offered to replace it with a new 6000K one, which was readily available. After that, I stopped using the car for commuting from April 2023, so the actual usage period was about three months. This time, I removed it because I am replacing the car. The bulbs have no clouding and light up without any problems. *Shipping will include only the contents and the package. DUAL X2 H.I.D. bulb with 3400lm brightness and 6000K color temperature - Model: DUAL X2 - Type: H.I.D. bulb - Color temperature: 6000K - Brightness: 3400lm - Warranty period: