Full System Efficacy Test Report – 3.19 µmol/J at 622.4 Watts
The Light Laboratory test report below is of the complete system, including the HLG-600H-48B driver running at full power, 7ft extension cables and AC cable.
This test measures the total electrical power draw at the wall vs photometric parameters. The PPF efficacy and input power are highlighted in the test report below.
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Report No: L122012201P![]() |
Report No: | L122012201P | Issue Date: 12/18/2020 |
Report Prepared For: | ChilLED Tech, LLC 19224 62nd Ave NE, Arlington, WA 98223 |
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Model Number: | Growcraft X6-600 MAX | |
Test: | Photosynthetically active radiation (PAR) & Electrical measurement |
Standards Used: Appropriate part or all test guidelines were used for test performed:
IESNA LM79: 2008 Approved Methods for Electrical and Photometric Measurements of Solid-State Lighting Products
ANSI NEMA ANSLG C78.377: 2008 Specification of the Chromaticity of Solid State Lighting Products
ANSI C82.77:2002: Harmonic Emission Limits-Related Quality Requirements for Lighting Equipment
Description of Sample: | Client submitted the sample. Received in working and undamaged condition. No modifications were necessary. |
Special Test Condition: | Fixture is tested with no special conditions. |
Sample Arrival Date: | 12/16/20 |
Date of Tests: | 12/17/20 – 12/18/20 |
Seasoning of Sample: | No seasoning was performed in accordance with IESNA LM-79. |
Equipment List
Equipment Used | Model No | Stock No | Calibration Due Date |
Chroma Programmable AC Source | 61604 | PS-AC02 | — |
Yokogawa Digital Power Meter | WT210 | MT-EL06-S4 | 1/9/21 |
BK PRECISION | 1747 | PS-DC04 | 1/10/21 |
Fluke Digital Thermometer | 52K/J | MT-TP05 | 1/10/21 |
LLI Type C Goniophotometer System | RMG-C-MKII | CD-LL04-GC | — |
LLI 2M Sphere | 2MR97 | CD-SN03-S2 | — |
LLI Spectroradiometer | SPR-3000 | MT-SC01-S2 | Before Use |
General Information | ||
Manufacturer: | ChilLED Tech, LLC | |
Model Number: | Growcraft X6-600 MAX | |
Driver Model Number: | MEAN WELL HLG-600H-48B |
Photometric, PPF & Electrical Test Results | ||
Total PPF (µmol/s): | 1986.45 | *400 – 700nm range |
Total Radiant Flux(W): | 408.58 | * 380 – 780nm range |
Total Lumens (lm): | 92226.46 | * 380 – 780nm range |
PPF Efficacy (µmol/Joule): | 3.19 | |
Luminous Efficacy (lm/W): | 148.18 | |
Input Voltage (VDC): | 240.01 | |
Input Current (Amp): | 2.6813 | |
Input Power (W): | 622.40 | |
Input Power Factor: | 0.9671 | |
Current ATHD (%): | 9.7% |
Test Condition | ||
Ambient Temperature (oC): | 25.0 | |
Stabilization Time (Hours): | 0:45 | |
Total Operating Time (Hours): | 1:30 |
FIG. 1 LUMINAIRE
Colorimetry Test Results |
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Test Methods |
Spectral Measurements – Integrating Sphere A Sensing Spectroradiometer SPR-3000, in conjunction with Light Laboratory 2 meter integrating sphere was used to measure chromaticity coordinates, correlated color temperature(CCT) and the color rendering index(CRI) for each sample. |
Ambient temperature is set to 25oC and is measured from the center of the fixture, within 1ft from the outside of the fixture. Temperature is maintained at 25oC throughout the testing process and the sample is stabilized for at least 30mins and longer as necessary for the sample to achieve stabilization. |
Electrical measurements are measured using the listed equipment. |
Disclaimers:
This report must not be used by the customer to claim product certification, approval or endorsement by NVLAP, NIST or any agency of Federal Government.
Report Prepared by : Keyur Patel

Steve Kang
Quality Assurance
You need some 280/315nm (not sure if tech is available yet, theres some but super inefficient and short life) plus some more deep reds (680nm with 720nm for emmerson effect) 💚 some green to go with those reds too ;D
48 x48 inches would be very good