Test results reported for: Spectrum King
Samples Covered in Report: SK600
CSA Report: CHIH004-100
Original issue date: 3/27/2017
Revision Issue Date: –
Prepared for:
Chilled Tech, LLC
service@chilledgrowlights.com
Test report prepared by:
Gabe Trippel
Project Engineer
Test & Measurement Services
Testing performed by:
CSA Group
14833 NE 87th St
Redmond, WA 98052
425-605-8500
www.csagroupseattle.org
Test report approved by:
Aaron Miller
Lab Manager
Test & Measurement Services
Lab sample identification:
Customer Identification:
Manufacturer:
Part number:
Model Number:
Description:
CHIH004-10
Chilled Tech, LLC
Spectrum King
10
SK600
Large LED array grow light
Max Current (A):
Operating voltage:
Wattage (watts):
Frequency (Hz):
Dimmable:
–
–
–
–
–
Sample Device as Received
Sample Device Mounted to Test Apparatus
Photometric and electrical testing in accordance with IES LM 79-08 IES Approved Method for the Electrical and Photometric
Measurements of Solid-State Lighting Products. All measurements are made using the goniometer – spectroradiometer test method.

Test Conditions
Test Date: | March 16, 2017 |
Method: | goniometer-spectroradiometer |
x-axis Alignment: | 0.0 ± 0.001 m |
y-axis Alignment: | 0.0 ± 0.001 m |
z-axis Alignment: | 3 ± 0.001 m |
Theta Minimum: | 0 ± 0.10° |
Theta Maximum: | 90 ± 0.10° |
Theta Step Size: | 2.5 ± 0.10° |
Phi Minimum: | 0 ± 0.10° |
Phi Maximum: | 180 ± 0.10° |
Phi Step Size: | 22.5 ± 0.10° |
Ambient Temperature (°C): 25 ±1°C
Ambient Humidity (%RH): 24
Optical Measurements
Electrical Measurements
*Normailized, based on a single, on-axis measurement
*NOTE: Plot titles & units are incorrectly labelled “candela” (CD) and are actually in units of watts per steradian (W/sr).

†NOTE: Plots below are incorrectly labelled “footcandles/illuminance” and are actually in units of watts per sq ft (W/ft2).
Zonal Power Summary | ||
Zone | Watts | % Luminaire |
0-30 | 64.4 | 28.6% |
0-40 | 106 | 47.1% |
0-60 | 187.9 | 83.5% |
60-90 | 37 | 16.5% |
0-90 | 225 | 100.0% |
Watts Per Zone | ||
Zone | Watts | % Total |
0-10 | 7.8 | 3.5% |
10-20 | 22.4 | 10.0% |
20-30 | 34.2 | 15.2% |
30-40 | 41.6 | 18.5% |
40-50 | 43.4 | 19.3% |
50-60 | 38.5 | 17.1% |
60-70 | 25.5 | 11.3% |
70-80 | 9.7 | 4.3% |
80-90 | 1.8 | 0.8% |
Item | Description/use | Manufacturer | Model | Serial # |
Goniometer | Type-D | Orb Optronix | – | MS-STA-GON-07-001 |
Spectroradiometer | Optical Measurements | Orb Optronix | SP-200 | 2009063 |
Power Analyzer | Electrical Measurements | Yokogawa | WT310 | 760401 |