ES201 Compact LED Light Source

Firefly ES201 is a compact, high powered LED light source compatible with standard endoscopes and the Firefly DE1250 Wireless Endoscope Camera. It provides brilliant LED lighting for a variety of applications. Powered by a long lasting, rechargeable lithium battery, this light source is a truly innovative and mobile solution uninhibited by wires. Unlike other portable light sources, the ES201 delivers these breakthrough capabilities – and much more – at a highly economical cost.

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  • Completely Wireless Operation
  • 5 Watt Ultra-Bright LED
  • 4 Hour Operation
  • 2 Rechargeable Batteries and AC Charger Included
  • Lightweight
  • Waterproof
  • Rugged industrialized construction
  • Optional Storz Adapter available: Model number ES315.


  • Mobile Endoscopic Applications
  • ENT
  • Veterinary
  • Cystoscopy

What’s Included

  • Compact LED Light Source
  • 2 Rechargeable Batteries
  • AC Charger
  • User Manual
Technical Details
Weight (with battery) 120 grams
Length 120 mm
Diameter at Tail 23 mm
Diameter at Tip 17 mm
Battery Duration Over 4.5 hours
Battery Charge Time 5 hours
Battery Type 18650, Lithium Ion, 3.7V, 2600mAh
Charger 110-240VAC source
4.2V DC 600mA output
Illumination Source LED
Color Temperature 6500K, Standard CRI ANSI White
Water Ingress IPX7
Electrical Class Class 1, Type BF
Medical Class FDA CLass 2 – CE/MDD Class 1
Warranty 1 Year Warranty

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