Photometric Test Report

Transcription

1 Photometric Test Report Relevant Standards IES LM , ANSI C , CIE CIE , ANSI C , IES TM Prepared For Smart Grow Technologies Panoramic Dr Sisters, OR United States Catalog Number BB100 Order Number Test Number Test Date Prepared By Approved By Derek Smarr, Technician Alexa Lambert, Project Handler The results contained in this report pertain only to the tested sample. This report shall not be reproduced, except in full, without written approval of Underwriters Laboratories. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. Test Number Page 1 of 6

2 Table of Contents Summary of Results Integrating Sphere Results Distribution Results Conditions / Summary of Results / Polar Plot / Zonal Lumens Candela Tabulation / Average Luminance Coefficients of Utilization / Cone of Light Page 3 Page 3 Page Page Page Laboratory results may not be representative of field performance Ballast factors have not been applied Testing was performed in a 3-meter integrating sphere using the 4π geometry method. Absorption correction was employed for Sphere measurement Test Number Page 2 of 6

3 Luminaire Description: Lamp: Mounting: Ballast/Driver: White formed aluminum housing, no lens enclosure 360 white LEDs Pendant One Meanwell HLG-100H-48B driver Luminaire Luminaire Characteristics Luminous Length: in. Luminous Width: in. Integrating Sphere Luminous Flux: Lumens Efficacy: lm/w CCT: 5487 K CRI (Ra): 84.8 Summary of Results Distribution Total Luminaire Output: Luminaire Efficacy: Maximum Candela: Lumens 141 lm/w 4860 Candela Electrical Data at 120 VAC Test Temperature: 24.7 C Voltage: VAC Current: A Power: W Power Factor: Frequency: 60 Hz Current THD: 8.60 % Test Number Page 3 of 6

4 Summary of Results Radiant Flux Watts Radiant Efficiency: 47.6 % Luminous Flux: Lumens Luminous Efficacy: lm/w PPF ( nm): μmol/sec PPF Efficacy: μmol/sec/w PBAR Flux( nm): μmol/sec PBAR Efficacy: μmol/sec/w Lumens to μmol/sec conversion factor: μmol/sec/lm Photon Flux Summary versus Wavelength Bands UV Blue Green Horticultural Lighting - Integrating Sphere Integrating Sphere Test Conditions Temperature Voltage Current Power Power Factor Frequency Current THD 24.7 C VAC A W Hz 8.60 % Total Photon Total Photon Wavelength Photon Flux Wavelength Photon Flux Flux/ Flux/ Range [nm] [μmol/sec] Range [nm] [μmol/sec] % of Total % of Total umol/sec % umol/sec % umol/sec % umol/sec % umol/sec % umol/sec % Red Far Red IR 1.80 Flux vs Wavelength 1.60 Spectral Flux[μmol/sec/nm] Wavelength [nm] Test Number Page 3 of 6

5 Horticultural Lighting - Definition of Terms Radiant Flux: The measured radiant power of the test item in units of watts from 350nm to 850 nm. Luminous Flux: The measured radiant power of the test item in units of lumens from 380nm to 780 nm. PPF ( nm): Photosynthetic Photon Flux - Flux from 400 to 700 nm expressed in units of μmol/sec This wavelength range has been identified as important to photosynthetic processes. PBAR Flux( nm): Plant Biologically Active Radiation Flux - Flux from 350 to 800 nm expressed in units of μmol/sec. Plants have photopigments other than chlorophyll that are sensitive to a wider range of wavelengths than chlorophyll. Radiant Efficiency: The ratio of light flux in watts to electrical input power in watts expressed in percent. Luminous Efficacy: The ratio of light flux in lumens to electrical input power in watts expressed in lm/w. PPF Efficacy: The ratio of photosynthetic photon flux to electrical input power in watts expressed in μmol/sec/w. PBAR Efficacy: The ratio of photon flux in the wavelength range 350 to 800 nm to electrical input power in watts expressed in μmol/sec/w. PPFD: Photosynthetic Photon Flux Density - Flux per unit area expressed in μmol/sec/m 2. Lumens to μmol/sec conversion factor: Multiply flux in lumens by this factor to convert to PPF in units of μmol/sec. This conversion factor can also be used to convert illuminance in lux to photosynthetic photon flux density (PPFD). To convert from footcandles to PPFD first convert the illuminance in fc to lux by multiplying by lux/fc and then use the lumens to μmol/sec conversion factor. Note: This factor applies to the measured spectral distribution only and cannot be applied to other light sources. Test Number Page 4 of 6

6 Horticultural Lighting - Goniophotometer Goniophotometer Test Conditions Temperature Voltage Current Power Power Factor Frequency Current THD 24.6 C VAC A W Hz 8.56 % Photosynthetic Photon Flux Density percent of maximum PPFD Y (meters) X (meters) 90% 80% 70% 60% 50% 40% 30% 20% 10% Calculation plane meter below luminaire. Flux density values are in units of μmol/sec/m^2 Uniformity Data Maximum PPFD Minimum PPFD Average PPFD Min/Max Ratio Min/Ave Ratio μmol/sec/m^ μmol/sec/m^ μmol/sec/m^ Test Number Page 5 of 6

7 Model tested: BB100 Test Height: 10" Horticultural Lighting - PPFD [μmol/sec/m 2 ] ft ft 2ft ft Maximum PPFD: Minimum PPFD: Average PPFD: Uniformity (min/max): μmol/sec/m 2 μmol/sec/m 2 μmol/sec/m 2 Power: W Relative Spectral Power Distribution of Center Measurement Wavelength Bands PPF% Radiometric Flux% UV NA 0.5% Violet/Blue % 31.0% Green/Yellow % 34.7% Orange/Red % 31.7% Far Red NA 1.5% IR NA 0.7% Test Number Page 6 of 6