$2.83 (Free or Cheap Shipping) Cree XP-G2 S3-1A 586LM 6500K LED Emitter (S3-1A, 586LM, 6500K, 16*1.6mm Copper Board) at m.FastTech.com - FastTech Mobile
Cree XLamp XP-G2 LEDs
CREE XP-G2 S4 5D LED on Noctigon 16mm MCPCB
MecArmy CPLU USB Rechargeable Watchband LED Light, 300 Lumens with Utilizes CREE XP-G2 S4 LED, Fits on watchband/Molle System/Bag Braid or Any Strap Systems (PVD Black) - - Amazon.com
CREE XP-G2 S4 2B LED on Noctigon 20mm MCPCB
MecArmy CPLU USB Rechargeable Watchband LED Light, 300 Lumens with Utilizes CREE XP-G2 S4 LED, Fits on watchband/Molle system/Bag Braid or any Strap Systems (Sandblasted) - - Amazon.com