CREE has launched the latest 4th generation Xlamp XP-G grade LED chip

Recentlty, the famous CREE has adopted the optimized optical solution to maximize focued lighting output and achieved great improvements on the third generation of XP-G grade chip. A smaller light emitting size and 69% higher entensity results in focused beam angle an higher cadela.Featuring in greatly improved coupling efficiency with secondary optics,the 4th generation of Xlamp XP-G LED can achieve excellent color-over-angle performance and 70% cutoff. 
With maximum 1130 lumen lighting output, the latest 4th generation of XP-G LED is optimized for a wide ange of indoor and outdoor LED lighting applicationa,such as led spotlights,high quality torches and sport lighting,  which needs precise light control, good color over angle and long-term reliability.The newest 4th generation of  XP-G LED chip has 3.45X3.45mm footpring, which is available in correlated color temperatures (CCTs) ranging from 1800K to 6500K and color rendering index (CRI), including 70, 80 and 90 CRI. Its 3-pad PCBA design with electrically isolated thermal pad ensures better system level reliabilty and better resistance to sulfur exposure such as stadium,hospital,etc.