LED Testing Labs | LED Testing Laboratories - ITC India
LED Testing Labs | LED Testing Laboratories - ITC India
ITC India is having best LED Testing Labs to test LED. We provide all types of testing related to LED, Mobile, Battery, Electrical etc. Call at 8196980555for LED Testing Laboratories.
ITC India test Laboratories provides LED Testing Lab to help customer product development. ITC India has fully equipped LED Testing Lab where we allow customers to characterize LEDs, light engines, and SSL lamps, luminaries and modules etc. We are offering one-stop shopping quality to each customer through our expertise, and state of the art product testing facilities.
What is LED testing?
Like other lighting products, LEDs are typically subject to electrical safety, electromagnetic compatibility, and energy efficiency testing. In addition, product performance issues related to the color and intensity of emitted light or exposure to extreme environmental conditions are important considerations for LED lighting products used in demanding applications such as transportation and infrastructure projects. Concerns about the possible health effects from exposure to light generated from LEDs has also resulted in the introduction of photobiological testing of LEDs to ensure user safety.
We support LED industry in the following area:
General Testing of LED Arrays, Lamps, Luminaires, Lighting Systems LED Modules and so on
General Testing of Lighting parts and components
Product Improvement and Engineering Excellence Solutions
Quality Assurance and Sourcing Excellence Solutions
ITC India supports companies from basic research like LED module performance by fully accredited, If you are looking for LED testing lab then choose ITC India LED Testing Laboratories which is India’s trusted Laboratories
We, ITC India providing service to the client from the last 8 years with 100 % satisfied clients. Being NABL accredited, it is equipped with highly accurate machines, experienced and competent engineers. Customer satisfaction is the quality policy of the company. So, we are here to serve the clients in their testing requirements.
Reasonable Price: Very competitive price, being one of the best on the market. Moreover, this price has no hidden fees.
The quality of our support is unmatched: We take to support one step further by tailoring our replies to suit your knowledge, expectations, and personality.
We’re passionate about what we do: What sets us apart from the competition is that we’re passionate about the services we provide and quality of support.
Proven track record: We’ve gained a reputation as a reliable and honest company in the last 7 years with most of our customers coming from reference.
If Your Buyers Demanding for LM-79 Testing – Contact Now!
Kindly send us the following Details, So that we can provide you a quotation for the same:
Product Name, Technical Specifications, and Brochure
Product Images
Total Number of Samples Required: 2
Wish this blog post will be of help. If you have any other questions, please feel free to contact us. ITCIndia team looking forward to working with you and get better together!
ITC India has 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!
LM 79 Testing Laboratories – ITC India LED Test Labs
LM 79 Test Labs – LM 79 Testing Laboratories – ITC India
LM 79 Testing Laboratories – ITC India LED Test Labs
LM 79 Test Labs – LM 79 Testing Laboratories – ITC India
Get introduced to the best place which is ITC India for LM 79 Testing Labs where you can have the best result for LM 79 Testing. Call on 8196980555for LM 79 Testing laboratories.
LM 79 Testing Laboratories- ITC India Lab
LM 79 is a method of approval for taking electrical and photometric measurements of Solid-State Lighting products. So Institute of testing and certification India Pvt Ltd is providing you accurate LM 79 testing by experts in the very short period of time. LM 79 Test covers total flux light output, electrical power, efficacy, chromaticity, and intensity distribution. The five required metrics on the LED Lighting Facts label come from LM 79 testing Laboratories results
About ITC India Lab
We are going to introduce you the best testing place ITC India NABL Approved Electrical Safety Testing laboratorywhich offers you perfect testing in many fields.
We are Institute of Testing and Certification India Pvt. Ltd. is a leading Electrical Safety Testing Lab, ITC India An ISO 17025 Accredited Testing Lab, which is offering perfect testing in many fields with accurate result. We are providing you different type of testing of LM 79 Testing, Solar Product Testing, IT Equipment Testing, Household Equipment testing, Laboratory Equipment testing, Luminaries Testing Laboratory, LED Testing Labs , Battery testing, Plywood Testing, Environmental Testing, EMI/EMC Testing, Medical Device & Equipment Testing, Cable Gland Testing, IP Testing, Electric Fence Testing India, IK Impact Testing, Rohs Testing Lab, Machinery Equipment Testing, VMS Testing, electromedical testing , control panel testing, Traffic Signals light Testing or other testing we will provide you best-certified products after many stages . Take the advantage of best testing labs with ITC India. Call 08196980555, VISIT USwww.itcindia.org
What Is LM 79 Testing?
Everyone knows about it, in 2008, the Illuminating Engineering Society published LM 79 08, Approved Method for the Electrical and Photometric Measurements of SSL Products. LM 79 testing lab capture performance nature of products that feature SSL, including light-emitting diodes LEDs
Approved Method: Electrical and Photometric Measurements of Solid-state Lighting Product
Photometric Results
Colorimetric Parameters:
Chromaticity coordinates: (Chroma x / Chroma y / Chroma u(u’) / Chroma v / Chroma v’)
Correlated Color Temperature (CCT)
Duv Value
Color Ratio
Peak Wavelength (nm)
Half Bandwidth (nm)
Dominant Wavelength (nm)
Color Purity
Color Rendering Index (CRI – Ra)
Photometric Parameters:
Total Luminous Flux (Lumens)
Luminous Efficacy (Lumens/Watt)
Radiant Power (Watts)
Electrical Results:
Input Power (Watts)
Input Voltage (Volts )
Input Current (Amps)
Power Factor
Input Frequency (Hz)
Additional Parameters:
Stabilization Time (Light and Power) = 60 minutes
Test Geometry Configuration = 4π
Spectroradiometer = (Lisun LMS-9000A Plus)
Ambient Temperature = 25.0°C
Why We Use LM 79 Testing ITC India Lab?
LM 79 testing lab provides a snapshot of performance under specified operating conditions at some point in the life of a product, usually, at the beginning of the operation, these are referred to as initial measurements. It never addresses permanent ratings, changing performance over time e.g, lumen maintenance, or LED case temperature.
The LM 79 methods are really applicable to integrated LED products, such as luminaries and replacement lamps. It is not applicable to LED packages, modules, or arrays
LM 79 is the method for testing electrical and photometric measurements of SSL products.
LM 79 contains procedures for performing reproducible measurements of LEDs properties, including total flux, electrical power, efficacy, and chromaticity.
The scope of LM 79 Testing Laboratories applied to LED products that incorporate control electronics and heat sinks. This covers complete LED luminaries and integrated LED sources. It does not include bare LED chips or LED-based products without a light source.
What Is Important Aspect Of LM 79 Testing?
LM 79 testing requires complete luminaries testing on an absolute photometric basis. Typically lighting products are evaluated on a relative photometric basis, where separate tests are done for lamps luminaries. However, for SSL products the LED lamps typically cannot be separated from their luminaries. The absolute photometric testing required measures the light distribution and light intensity of the complete luminaries. In recent times, the term LM 79 Testing laboratories have become part of our lighting lexicon and have been treated in some cases as lighting program all its own. While many lighting programs such as DLC and Energy Star reference LM 79 procedures, it is not in and of itself a lighting program with specified requirements and pass/ fails criteria.
However, the term LM-79 Testing Lab has come to generally be recognized as two distinct tests – a candela distribution test with an IES file, and an integrating sphere test for a standard color CCT, CRI, Duv, chromaticity coordinates. Nevertheless, anytime LM 79 is mentioned in reference to the desired testing, our staff will verify exactly what the customer requires since many measurement options are discussed in the official document.
CE Marking, GOST R, NRTL Listing, ISI Marking
ITCIndia can do Testing against IEC/EN/IS/UL/CSA standards:
We, ITC India providing service to the client from the last 8 years with 100 % satisfied clients. Being NABL accredited, it is equipped with highly accurate machines, experienced and competent engineers. Customer satisfaction is the quality policy of the company. So, we are here to serve the clients in their testing requirements.
Reasonable Price: Very competitive price, being one of the best on the market. Moreover, this price has no hidden fees.
The quality of our support is unmatched: We take to support one step further by tailoring our replies to suit your knowledge, expectations, and personality.
We’re passionate about what we do: What sets us apart from the competition is that we’re passionate about the services we provide and quality of support.
Proven track record: We’ve gained a reputation as a reliable and honest company in the last 7 years with most of our customers coming from reference.
If Your Buyers Demanding for LM-79 Testing – Contact Now!
Kindly send us the following Details, So that we can provide you a quotation for the same:
Product Name, Technical Specifications, and Brochure
Product Images
Total Number of Samples Required: 2
Wish this blog post will be of help. If you have any other questions, please feel free to contact us. ITCIndia team looking forward to working with you and get better together!
ITC India has 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!
What is TM 21? How it is different from LM 80 and LM 79?
In this topic, we are going to discuss “What is TM 21”? “ How it is different from LM 80 and LM 79?”
LEDs are like other light sources, see their output decline over time. However, given the remarkably long life of LEDs and the absence of visible signs indicating their decreasing performance, it can be more complex to accurately measure and communicate light output over time. To help address this issue, the Illuminating Engineering Society of North American (IESNA) and the Environmental Protection Agency (EPA) have put in place standards for reporting the useful lifetime of an LED package: LM-80 (Measuring Luminous Flux and Color Maintenance of LED Packages, Arrays and Modules) and TM-21(Projecting long-term Lumen Maintenance of LED Light Sources).
TM-21 outlines a standard calculation method to predict future lumen depreciation using LM-80 data. These standards apply to lifetime projection of LED package, array or module alone.
TM 21 uses the below data of LM 80 for calculation (Lumen maintenance)
Sample size and calculation data
It is encouraging to adopt short interval and longtime data
Two calculations：
At the same burning conditions
The temperature of the actual temperature testing point
The calculation from the same burning conditions
data collection and pre-processing
calculation tool
results
same process at the different temperatures
The calculation from the actual temperature testing point –
The actual temperature is between two temperatures getting from the data, for example, let us have an Lm 80 data
[caption id="" align="alignnone" width="623"] Adjust results (X- times rule)[/caption]
Step 6 Interpolation of the result
Step 7 Result reporting notation
ITC India Pvt Ltd is a NABL approved laboratory in Electrical, Electronics, and photometry with a huge scope in all the fields. Please visit www.itcindia.org for the scope.
If you’re Buyers Demanding for LM-79 Testing– Contact Now!
Wish this blog post will be help. If you have any other questions, please feel free to contact us. ITCIndia team looking forward work with you and get better together!
Lm 80 data[/caption]
Sample Size[/caption]
Adjust results (X- times rule)[/caption]
