Heise HE-D1CPRO Pro Series 70W Replacement LED Bulbs - Fits D1S D1RBRAND NEW HEISE HE D1CPRO Pro Series 70W Replacement LED Bulbs Fits D1S D1R Overview: Heise Pro Series LED bulbs will outlast and outperform others on the market, shining 260% brighter than other LEDs to allow you to see even farther at night. The extreme LED chipset uses less energy with a higher output and lower running temperature, resulting in a brighter bulb with a much longer lifespan than other LED and HID bulbs. Key Features: 260% brighter