In summary, the XP-E2 and XP-G2 LEDs delivers investment protection to XP LED designs. Enabling lighting manufacturers to achieve immediate improvements in system costs or performance with minimal redesign. The XP-E2 LED delivers up to 20% more LPW and double the lm/$ compared to the original XP-E LED. The XP-G2 LED delivers up to 20% more LPW and 2.5 times the lm/$ compared to the original XP-G. The XP-E2 and XP-G2 LEDs outperform other LED manufacturers’ in this category.