Fiber Optic Standard Sensory Light Source - Playlearn
Fiber Optic Light Source - 1 Watt - Green : ID 4166 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
uxcell Fiber Optical Power Meter with Light Source SC FC Connector Optic Test Equipment for CCTV Communication Engineering -70 to 10 dBm: Amazon.com: Industrial & Scientific
MACBEAM® Fiber-Optic Light Source | Ushio America, Inc.
High Brightness White Light Fiber Coupled Light Source - Goldstone Scientific