Globe LED MAX 01420

Report Number: ISO-NRCan 009

Issued: Mar/12/2012

Item tested Globe LED MAX 01420
Rated electrical values 60Hz AC, 120V
Nominal CCT 5000K
Item received date 18-Feb-2012
Test completed date 06-Mar-2012
Objecvie of test IES LM-79 was performed to measure the total luminous flux, Correlated colour temperature (CCT), colour rendering index (CRI), chromaticity coordinates (x,y), and spectral power distribution (SPD), luminous efficacy (lm/W) and luminous flux stabilization curve.
Procedure With reference to Lumentra standard operation procedures Lumentra-SOP01.
Test report prepared by Rui Li, PhD

Engineering Consultant, Lumentra Inc.

Test report approved by Venkat Venkataramanan, PhD

CTO, Lumentra Inc.

Test Conditions

Number of hours operated prior to measuremet 0
Total operating time of the product including stabilization 45 minutes
Stabilization time 40 minutes
Ambient temperature (°C) 22.5
Orientation of the product during testing Vertical & base-down
Photometric method used Sphere-spectroradiometer
Designation and type of reference standard used 100W Halogen lamp, 6566-1, omni-directional, calibration traceable to NIST
Correction factors applied Self-absorption
Photometric measurement conditions 76 inch integrating sphere, 4p geometry
Spectroradiometer resolution 1.5 nm
Equipment used SLM-76-C SphereOptics integrating sphere system, Fluke Norma 4000
Deviation from standard operating procedures Ambient temperature was 22.5 °C instead of 25±1 °C

Test Results

Total luminous flux (Lumens) 259.3
CIE Chromaticity coordinate x 0.3494
CIE Chromaticity coordinate y 0.3615
Correlated colour temperature CCT (K) 4876
Colour rendering index (CRI) 80.8
Voltage RMS (V) 120.6
Current RMS (A) 0.057
Real Power (W) 4.076
Power Factor 0.591
Total Harmonic Distortion (%) 100
Efficacy (lm/W) 63.6

Manufacturer Claims

Total luminous flux (Lumens) 200
Correlated colour temperature CCT (K) 5000
Colour rendering index (CRI) N/A
Voltage RMS (V) 120
Power (W) 4
Efficacy (lm/W) 50
Life (hour) 30,000
Equivalency “Compared to an incandescent bulb” 25W

Figure 1. Spectral Power Distribution

Figure 2. CIE Chromaticity Diagram

Figure 3. Picture of the item tested

This report is based on published industry procedures and the results relate only to the item tested. This report shall not be reproduced except in full, without written approval of Lumentra Inc.