Photometric Test Equipment

Light Testing Laboratory - YouTube
Using our Light Testing Laboratory, Hoffman Engineering is the leader in spectral testing, calibration of lamps and standards, and repair and calibration of Photometric Testing www ... View Video

How To Use Photometric Data - Lightingassociates.org
How To Use Photometric Data test data developed on actual lighting installations. The optimum condition scores a VCP of 100. a VCP of 70 or greater is acceptable to avoid direct glare, although a VCP above 80 is recommended for spaces using VDT equipment. ... Access Full Source

IESNA LM79 Test Report - Global Tech LED
TEST REPORT IES LM79-2008. Report# 72106423-04-GONI June 25, 2015 . evaluated for photometric and electrical characteristics using a goniophotometer, located in an accredited, TÜV SÜD Test Equipment List: TÜV SÜD Mirror Goniophotometer System – contains the following: ... Fetch Here

Validating UV/Visible Spectrophotometers - PerkinElmer
Validating UV/Visible Spectrophotometers Author Steve Upstone the 656.1 nm line) is one of the possible test points in the Ph. Eur. 5.2 (2005). set) are a convenient way to test the photometric accuracy of instruments. These offer a number of wavelengths in the ... Read Document

LM80 6000 Hour Interval Test Report IES LM-80-08 Approved ...
Photometric test. 5. Ambient conditions, airflow, relative Description of auxiliary equipment see section 6.1 below 3 0.050 105 6000 89.5 0.0019 LM80 ... View This Document

Philips (China) Investment Co., Ltd.
1.1 Product Description for Equipment under Test (EUT) Applicant : The following test report is prepared on behalf of Philips (China) Investment Co., Ltd. in accordance with IESNA LM- Test Method 2.1 Photometric and Electrical Measurement (Integrated Sphere Method) ... Fetch Doc

PHOTOMETRIC TEST REPORT - Artemide North America
PHOTOMETRIC TEST REPORT Customer Company & Address Artemide SPA Via Bergamo 18, 20010 r Pregnana Milanese (MI) r Italy TEST EQUIPMENT Page 6 of 9. NVLAP Lab code: 200985 r0 Project No.: 4786369035 Test Report No.: 4786369035.2.1 r2 Issue Date: 2014/4/17 ... Read Full Source

LIGHTING - Industries.ul.com
• Customized test reports Our photometric labs are equipped with cutting-edge equipment and instrumentation: • Goniophotometers • Integrating spheres (3m to .5m) • Life cycle stations • Environmental chambers • Specialized Zhaga equipment In response to the high-pressure deadlines that are part of doing business in ... Read Content

OMCL Network Of The Council Of Europe QUALITY ASSURANCE DOCUMENT
QUALIFICATION OF EQUIPMENT ANNEX 3: QUALIFICATION OF UV-VISIBLE SPECTROPHOTOMETERS Full document title and Photometric range Minimum 2.0 Absorbance (Abs.) units Test status Cyclohexane 0.016 0.015 0.015 0.015 < 0.001 < 0.010 Passed ... Fetch Document

Page 1 Of 4 - Vista Pro
Electrical and Photometric tests. 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 ... View Doc

Photometric Test Report - Cdb.s3.amazonaws.com
For property, equipment, building, and electrical damages, injuries to any persons, and direct or indirect economic loss associated with the use or reliance of any information contained within this document, and/or as a result of the improper, unsafe, insufficient and negligent assembly, installation, rigging, and operation of this product. ... Read Full Source

Cree Engineering Services Testing Laboratory (CESTL ...
Test Report Number: PL08051-001A CESTL-R009 Rev F Key Photometric Data Sphere Output Goniophotometer Luminous Flux 1210.44 1175.9 lm Efficacy 88.33 85.77 lm/W Integrating Sphere Equipment List Description Manufacturer Model Serial Number ... Retrieve Full Source

Estimating Shape And Spatially-varying Reflectance ... - YouTube
Get YouTube without the ads. Find out why Close. Estimating shape and spatially-varying reflectance from photometric stereo 2018 Latest New Technology Electric Vehicle Motor_Motor ... View Video

Pea Galaxy - Wikipedia
A Pea galaxy, also referred to as a Pea or Green Pea, When the entire photometric SDSS catalogue was searched, They gather deep broad-band imaging and long-slit spectroscopy of 3 GPs using high precision equipment. ... Read Article

Lamps, Reflective Devices, And Associated Equipment
Lamps, Reflective Devices, and Associated Equipment TSD No. 108, Revision 5R Figure 27-2: Photometric Test Point Values for Visual/Optical Aim Headlighting Systems 74 Figure 28-1: Photometric Test Point Values for Mechanical Aim Headlighting Systems __ 75 Figure 28-2: Photometric Test Point Values for Visual/Optical Aim Headlighting Systems 76 ... Retrieve Doc

IESNA LM79: 2008 Photometric Test Report
Electrical measurements are measured using the listed equipment. LUMINAIRE PHOTOMETRIC TEST REPORT: The report must not be used by the client to claim product certification, approval or ... Fetch Document

LABORATORY EQUIPMENT—STANDARD EQUIPMENT MODEL ZWL-600 ...
Laboratory equipment—standard equipment model zwl-600 photometric colorimetric and electric test system consititution zwl-s5 spectroradiometer + zwl-m6 testing instrument + luminous inetnsity test device + integrating sphere + fixtures + ... Content Retrieval

Test Report - EiKO - All Categories
Test Equipment Equipment Model Equipment No. Calibration Date Calibration Due 3.2 Fixture Level Test, Photometric and Electrical Measurements Input Voltage (V AC) Input Current (A) Input Power This test report is effective only with both signature and specialized stamp. The result(s ... Fetch Document

IES Approved Method For Photometric Testing Of Indoor ...
4.2 Photometric Equipment 4.2.1 Candlepower Distribution. The complete photometric equipment and test range should be calibrated through the entire usable scale so that its individual readings can be reproduced within f I .O percent. 4.2.2 Photometer. The photometer should be designed so that the test luminaire can be correctly mounted [see ... Get Doc

LED Testing Standards Overview - Lrc.rpi.edu
Need to maintain flux standards and calibrate equipment › Calibrate with incandescent, measure other SPDs and directional light Standard Test Methods for LED Products Standard Method Purpose Electrical and Photometric Measurements of Solid-state Lighting Products. ... Access Full Source

Cary 100/300 - Agilent
Test kits and equipment..2-1 2.1 Test kits 2-1 2.2 Other test equipment 2-2 3. The Cary 100/300 Certification Manual can be used in conjunction with the photometric noise, stray light, photometric linearity, and photometric accuracy. ... Access Full Source

Irradiance - Wikipedia
Spectral irradiance is the irradiance of a surface per unit frequency or wavelength, Irradiance of a surface, denoted E e ("e" for "energetic", to avoid confusion with photometric quantities), is defined as = ... Read Article

L061605302 HK Lighting Group ZXL18i-A ABK 120V 10W 3K M
Equipment Used Model No Stock No Calibration Due Date 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 ... Read Content