FSM-LED590 is LED lamp kit for surface stress meter.
Target model:FSM-6000
It is designed for the surface stress meter instead of current sodium lamp. It can exchange to the new lamp by oneself. If you have other model,please ask your agency.
Accessory: tool, diffuser, new label ,manual
Specification
Central wave length:590 +/-10nm(correct value is written on unit)
Full width at half max:2nm
Power source:+5VDC 350m A
Life:10000 hour (within 2years)
Lens dimension: 15*20mm直径
Manufacture of emitter: Philips