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Products > the working principle > Lisun Instruments Limited | Similar Products
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LM-79 Moving Detector Goniophotometer

LM-79 Moving Detector Goniophotometer
the requirements of the LM-79-19 standard Clause 7.3.1, its an automatic light distribution intensity 3D curve testing system for measuring light. The measuring distance is from 5m to 30m. What is ...

Lamp Start, Run-up Time and Flicker Test System

Lamp Start, Run-up Time and Flicker Test System
the Start and Run-up time of lamps which is according to clause 11.4 Start Time Test Method & clause 11.5 Run-Up Time Test Method in the US Standards of Energy Star V2.1, and SASO2902 Table 13: 3. ...
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