Photometric Measurement System (Integrating Sphere, Spectrometer with Software) can be used to measure the Photometric parameters (Luminous flux, Radiant Flux, CCT, CRI, Chromaticity coordinates and Spectral Flux distribution) of Lamps. Using these measured parameters can calculate the Efficacy, Performance Grading and SDCM of lamps.
Manufacturer | Labsphere Inc. USA | Funding Source | Capital 2011 |
Model | Integrating Sphere - LMS760, Spectrometer - CDS2100 Software - LightMtrix | Whether the equipment service can be provided to external researchers/institutions | No |
Manufactured Year | 2011 | Availability of Technically Competent Staff | Yes |
HS Code | Instrument Condition | Functioning well | |
Vendor Name | Commencement of Operations Date | 2012-08-13 | |
Vendor Contact | InstrumentPrice | 0.00 | |
Vendor Url | Stage of the Record | Completed | |
Catalog Aceess | |||
Catalog Upload | View File | ||
Catalog Link |
Institute | National Engineering Research and Development Centre |
Faculty | |
Department | Energy & Environmental Services Department |
Laboratory | Lamp Testing Laboratory |
Contact Person Name | H D C Hettiarachchi |
dilrukshi@nerdc.lk | |
Phone Number | 0112236307 |
Mobile Number | 0712270261 |
Product Category | Photometric |
Sub Category | Photometric parameters measuring instrument |
Testing Paremeters | Luminous flux, Radiant Flux, CCT, CRI, Chromaticity coordinates and Spectral Flux distribution |
Description | Measuring Photometric parameters of lamps |
Relevant Instruments | Photometric Measurement System (Integrating Sphere, Spectrometer with Software) |
Technical Specification | Luminous Flux - 100-5000 lm Colour temperature - 2000-10000K Chromaticity Coordinates - CIE 1931, 2Degree xy Chromaticity Diagram Colour Rendering Index - 0-100 |
Number of samples per cycle | 1 |
Number of samples per day | 5 |
Total usage hour per day | 8 |