IESNA LM Test Report

Transcription

1 IESNA LM Test Report Photometric testing and evaluation in accordance with LM Report prepared for: R. STAHL Schaltgeräte GmbH Nordstraße Weimar / Germany Report number: LM D / 02 Sample tested: 6125/ Manufacturer: R. STAHL Schaltgeräte GmbH Testing performed by : ILEXA GbR Werner-von-Siemens-Straße 4a Ilmenau / Germany Tel.: (+49) 3677 / Fax: (+49) 3677 / Internet: Laboratory : Ilmenau University of Technology Group of Lighting Engineering Prof.-Schmidt-Str Ilmenau / Germany

2 Table of contents 1. Description of test sample General Informationen Manufacturer specifications Pictures Scope of testing Equipment Additional information Test Results Results goniophotometer Illuminance plots Candela plots Results spectroradiometer Relative spectral distribution Chromaticity diagram...10 General Information This report may not be reproduced except in full without permission of ILEXA GbR. This technical report may only be quoted in full. Any use for advertising purposes must be granted in writing. This report is the result of a single examination of the object in question and is not generally applicable evaluation of the quality of other products in regular production. Wladimir Jordanow ILEXA GbR president Date: IESNA LM Test Report- Nr. LM D / 02 Page 2 of 10

3 1. Description of test sample 1.1. General Informationen Sample received: Manufacturer: R. STAHL Schaltgeräte GmbH Nordstraße Weimar / Germany Model number: 6125/ Model type: Luminaire Length / Width / Height: 600 mm / 400 mm / 180 mm 1.2. Manufacturer specifications Voltage (V): 230 AC Frequency (Hz): Pictures Figure 1: Luminaire housing as measured Figure 2: Luminaire LED panel with optics Date: IESNA LM Test Report- Nr. LM D / 02 Page 3 of 10

4 2. Scope of testing Photometric and electrical testing in accordance with IESNA LM IES (Approved Method: Electrical and Photometric Measurements of Solid-State Lighting Products). All measurements are made using the goniophotometer / spectroradiometer test method. The spectral values are measured at a given direction with vertikal angle theta= 0. Date of test: Report and test prepared by: Kranhold / ILEXA GbR 3. Equipment Testing is performed in accordance with the procedures outlined in IESNA LM The sample is evaluated for photometric and electrical characteristics using a goniophotometer, located in an temperature - controlled, draft free photometric laboratory. Item Manufacturer Model Calibration due Goniophotometer TechnoTeam RiGo801 yearly Spectroradiometer Jeti specbos 1211 yearly Power Supply Statron AG BE2/01H-IP-R20-B N/A Digital Power Meter Yokogawa WT110 N/A Table 1: Test Instrumentation 4. Additional information (none) Date: IESNA LM Test Report- Nr. LM D / 02 Page 4 of 10

5 5. Test Results The results were obtained after stabilization of the sample in accordance with the requirements set forth in section 5.0 of IES LM Goniophotometer Spectroradiometer Total luminous flux (lm) Luminous efficacy (lm/w) Correlated color temperature (CCT) Color rendering index (CRI - R a ) - 71,41 Chromaticity (x / y) - 0,34 / 0,3374 Table 2: Photometric results Input power (W) 119,4 Input voltage (VAC) 229,9 Input current (A) 0,50 Input frequency (Hz) 50 Table 3: Electrical results Orientation (burning position) during test horizontal Prior operation time (minutes) 1124 Stabilization time (minutes) 30 Total operating time (minutes) 1180 Ambient temperature ( C) 24,0 Table 4: Additional Parameters Date: IESNA LM Test Report- Nr. LM D / 02 Page 5 of 10

6 6. Results goniophotometer 6.1. Illuminance plots tilt angle : 0,0 swivel angle: 0,0 mounting height: 3,0 m orientation : 0,0 light loss factor : 1,0 4,0 4,0 2 m 64 2 m ,0 4,0-4 m m Figure 3: Isolux diagram (mounting height 3m) Date: IESNA LM Test Report- Nr. LM D / 02 Page 6 of 10

7 6.2. Candela plots Figure 4: 3D - luminous intensity distribution Date: IESNA LM Test Report- Nr. LM D / 02 Page 7 of 10

8 cd C0,0-C180,0 C90,0-C270,0 Figure 5: Polar candela distribution I (cd) C0,0 C90, ,0 67,5 45,0 22,5 0,0 22,5 45,0 67,5 90,0 beam angle Figure 6: Cartesian candela distribution Date: IESNA LM Test Report- Nr. LM D / 02 Page 8 of 10

9 7. Results spectroradiometer 7.1. Relative spectral distribution 1,01 0,9 0,8 Relative spectral distribution 0,7 0,6 0,5 0,4 0,3 0,2 0,1 0, Wavelength [nm] Figure 7: Relative spectral distribution Date: IESNA LM Test Report- Nr. LM D / 02 Page 9 of 10

10 7.2. Chromaticity diagram Figure 8: Chromaticity diagram Tristimulus Value x 0,34 y 0,3374 The location on the diagram of the tristimulus coordinates are indicated by the blue axes on cross. Date: IESNA LM Test Report- Nr. LM D / 02 Page 10 of 10