Jan 23, 2019 #1 raggie33 *the raggedier* Joined Aug 11, 2003 Messages 13,561 the cree xpl? i like many lumens per watt
Jan 24, 2019 #2 A anthon87 Newly Enlightened Joined Aug 9, 2016 Messages 68 do you care about CRI? I love my Samsung LH351D 4000k 90 CRi on my Lumintop Tool AA 2.0
Jan 24, 2019 #3 W WalkIntoTheLight Flashlight Enthusiast Joined Jun 18, 2014 Messages 3,967 Location Canada Best efficiency? Probably something like an XP-L2 for a standard AA light. There are most efficient LEDs, but they require higher voltage so they're typically used in lithium-ion lights with boost drivers.
Best efficiency? Probably something like an XP-L2 for a standard AA light. There are most efficient LEDs, but they require higher voltage so they're typically used in lithium-ion lights with boost drivers.