Samsung LH351D 5000k LED output test by Texas_Ace - Amazing output, low thermal resistance but high Vf

Flashlight Modding and DIY Parts
9

Wow! 1000lm - 137lm/w (XP-G3 - 100lm/w). Way be very usefull for small capacity lights.
LEDs from same reel were tested by maukka: Samsung LH351D color testing