With the upgraded P7 we've put many of your suggestions regarding the previous model into practice. More power and the same run time as it’s predecessor (the P7.2). The lens has been redesigned and equipped with the latest LED technology. We also have your back even more, with an added 2 years warranty when you register online, giving our industry leading 7 Year Warranty. This makes the light an all-rounder with indestructible technology and extreme durability.