LM 79 Testing

LM 79 Testing lab in India | laboratory For LED Testing ITCIndia

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LM 79 Testing at ITC India Pvt Ltd | LM 79 Testing laboratory in India

If you are looking for LM-79 Testing Laboratory in India, ITCIndia Can Do. ITC India NABL Accredited Electrical Safety testing Laboratory Providing LM-79 Testing.

ITC India have NABL accreditation Testing laboratory under ELECTRICAL , ELECTRONICS and  PHOTOMETRY testing with certificate no. T-3509 , T-3570 & T-1811. ITC India Testing Laboratory is fully equipped with high accuracy Measuring Instruments and  trained personal to provide testing and certification Services for Electrical and  Electronic equipments. ITC India Laboratory is following the procedure as required by International Standard IEC 17025 and is already certified for ISO/IEC 17025. ITC India offering this LM 79 testing services in all over India like , Mumbai , Chennai ,Ahmedabad , New Delhi, Pune, Banglore, Kolkata

ITC India Pvt Ltd. has recently installed the  Goniophotometers LED/SSL at its Mohali laboratory. This is in addition to integrated sphere in the field of photometry testing of lamps & luminaires. With this additional testing facility, ITC India is able to perform complete photometry testing on all kinds of lamps and luminaires including LED lamps, LED Street Light, LED Downlights, outdoor lighting, LED floodlight, LED Tube lights, LED spotlight , led light strips,  led light bars, led light fixtures, and luminaires.

ITC India Laboratory  is totally equipped with high accuracy testing instruments  like spectrometer , integrating sphere , Goniophotometer , power meter , LED driver tester , safety tester , environmental chamber , and many more to provide a total testing solution for LED based product

IES LM-79-08 standard

Approved Method: Electrical and photometric Measurements of Solid-state Lighting Product

Photometric Results

Colorimetric Parameters:

  1. Chromaticity coordinates: (Chroma x / Chroma y / Chroma u(u’) / Chroma v / Chroma v’)
  2. Correlated Color Temperature (CCT)
  3. Duv Value
  4. Color Ratio
  5. Peak Wavelength (nm)
  6. Half Bandwidth (nm)
  7. Dominant Wavelength (nm)
  8. Color Purity
  9. Color Rendering Index (CRI – Ra)

Photometric Parameters:

  1. Total Luminous Flux (Lumens)
  2. Luminous Efficacy (Lumens/Watt)
  3. Radiant Power (Watts)

Electrical Results:

  1. Input Power (Watts)
  2. Input Voltage (Volts )
  3. Input Current (Amps)
  4. Power Factor
  5. Input Frequency (Hz)

Additional Parameters:

  1. Stabilization Time (Light and Power) = 60 minutes
  2. Test Geometry Configuration = 4π
  3. Spectroradiometer = (Lisun LMS-9000A Plus)
  4. Ambient Temperature = 25.0°C

ITC India Lab can do the testing of your LED product against the different standard like LM 79, IS 16106, IEC 60598-1, IEC 61347-2-13, IEC 62384, IEC62722-2-1, IEC 62031, IS 15885(part2/sec13), IS 16103, IS 16102, IEC 62612, and IEC 60969 etc  

LM 79 Testing for Solid State lighting; It includes below parameters like total lumens , CCT , CRI , Lm/watt , Luminous intensity distribution & electrical parameter like voltage , current , power & power factor ….

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ITC India have around 5000 clients from LED lighting division from All over India. if you are interested to Get LM 79 Test Report.If you’re Buyers Demanding for LM-79 Testing – Contact Now!

Mr. Puneet Sharma | Call: 08196980555 | E-mail: ITCIndiaOne@Gmail.Com

Get Instant Quotations to fill out the Enquiry form below:

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LM-79 Testing Service in India

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Find LM-79 Testing Service in Your Area

ITCIndia specializes in the measurement of Solid State Lighting per IES standards including NABL accredited LM-79 luminaire testing. ITCIndia laboratory is NABL Approved LM-79 Luminaire Testing, LM-79 Luminaire Testing for ENERGY STAR® for SSL, and is accredited to provide test and measurement under ISO 17025.

ITC India  NABL approved Testing Laboratory (with Certificate No. T 1811 attached herewith) with specialization to test against EN and IEC standards for electrical safety leading to CE/NIST/IEC certification. Our Lab is fully equipped with high accuracy measuring testing Instruments and trained personal to provide testing & certification services for different type of products according to IEC Standards. Some of which are IEC 60335–1, IEC 60601, IEC 61010, IEC 60204, IEC 60598, IEC 60950, IEC 61427, BS EN 50262, etc…..

The laboratory is following the procedure as required by International Standard IEC/ISO 17025 and is already certified for IEC/ISO 17025 by NABL.ITC INDIA performing ELECTRICAL SAFETY TESTING for the following:
EMC/EMI Testing Machinery Testing Luminaries and Lightning Testing Electro Medical Equipments Testing Laboratory Equipment Testing Household Appliances Testing IT and Telecom Equipment Testing Environmental Testing Battery Testing. LM 79

ITCIndia’s LM-79 luminaire and lamp testing fully evaluates the assembled luminaire for total flux, electrical power, efficacy (lm/watt), chromaticity, and angular distribution of light.

ITCIndia provides LM-79 luminaire and lamp testing reports for:

  1. ENERGY STAR®
  2. LED Lighting Facts
  3. DesignLight Consortium

The standard LM-79 luminaire test report includes:

  1. Luminaire Efficacy
  2. Zonal Lumen Density
  3. Visible spectral power distribution
  4. CRI
  5. CCT
  6. CQS
  7. Chromaticity coordinates
  8. Color over angle
  9. Various electrical measurements
  10. IES file
  11. Equipment

ITCIndia testing facilities are equipped with multiple type-c moving mirror color goniophotometers and integrating spheres up to 3 meters in diameter – ideal for testing large troffers and LED street lights.

ITCIndia laboratory features both a Type A and Type C Goniometer for testing a wide variety of luminaires.

What is LM-79 Luminaire Testing?

LM-79 Luminaire Testing

LM-79-08. It is the Illuminating Engineering Society of North America (IESNA) approved method for the Electrical and Photometric Measurements of Solid-State Lighting. It measures an LED luminaire or integral lamp as a whole system according to a standard process using specified equipment.

IES LM-79 Electrical and Photometric Measurements of Solid-State Lighting Products

Approved method describing procedures and precautions in performing reproducible measurements of LED Lights:

  1. Total luminous flux
  2. Electrical powers
  3. Luminous Intensity distribution
  4. Efficacy (lm/watt)
  5. Chromaticity

LM-79 Luminaire Testing Scope:

Applies to LED-based products incorporating control electronics and heat sinks, that is, those devices that require only AC mains power or a DC voltage power supply to operate.

Absolute Photometry Basis:

  1. LM-79 requires complete luminaire testing
  2. Traditionally, photometric evaluation of lighting products is based on separate tests for lamps and luminaires (Relative)
  3. For SSL products, LED lamps typically cannot be separated from their luminaire because of heat effects (Absolute)

Relative vs. Absolute Photometry:

  1. Relative testing – Lamps of interest and luminaire (with reference lamp) are measured separately. Then the actual light distribution and intensity of the complete luminaire of interest is derived by normalization of the test data
  2. Absolute testing – The actual light distribution and intensity of the luminaire of interest is measured directly from the complete luminaire.

Kindly send us the following Details, So that we can provide you quotation for the same:

  1. Product Name, Technical Specifications and Brochure
  2. Product Images
  3. Total Number of samples Required: 2

Need guidance? Our LED Luminaire Testing FAQ will help!

Information about Federal and State LED Lighting Programs and Resources.

Call us at 8196980555 or email ITCIndiaOne@Gmail.Com for price information or an immediate quote today.

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If you have any query regarding LM 79 Testing, Kindly send us your testing requirements with the product technical details to submit you our testing charges.

We are waiting for your earliest reply. You can call or write us for any clarification

Puneet Sharma | +91.8196980555 | itcindiaone@gmail.com | ITC India Pvt. Ltd

Submit Your Testing Requirements,Please fill out the Enquiry below:

LM-79 Testing for LED products

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ITC INDIA provide testing against LM 79 – Approved Method for the Electrical and Photometric Testing of Solid-State Lighting Devices. Our lab is totally equipped with following high accuracy testing instruments to provide a total testing solution for LED based product

  • High Precision CCD Spectroradiometer
  • Digital Power Meter (RS-232 Model)
  • Digital CC and CV DC Power Supply
  • Integrating Sphere (Diameter=2.0M)
  • Standard Light Source (24V/50W)
  • LED Power Driver Tester
  • LM-79 Test report Contains:
  • Total luminous flux
  • Electrical power
  • Luminious Efficacy
  • Chromaticity
  • CCT, CRI

If you have any query regarding LM-79 Testing and Certification. Kindly send us your testing requirements with the product technical details to submit you our testing charges.

We are waiting for your earliest reply.You can call or write us for any clarification

Puneet Sharma | +91.8196980555 | itcindiaone@gmail.com | ITC India Pvt. Ltd

Submit Your Testing Requirements,Please fill out the Enquiry below:

LM-79 Testing Mumbai

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LM-79 Testing service in Mumbai

If you are looking for LM-79 Testing service in Mumbai Maharashtra India. ITC India NABL approved Electrical safety laboratory Can do LM 79 , IP 65 , testing against IEC/EN/ISO standards on your LED products, led light for luminous flux , CCT , CRI , Efficacy , charomaticity diagram, voltage , current , power , power factor, etc..

For More information you can write or call us
Thanks & Regards,
Puneet Sharma
M: +91.8196980555
itcindiaone@gmail.com
ITC India Pvt. Ltd.

Submit Your Testing Requirements,Please fill out the Enquiry below: