• Lighting Passport High Intensity has all the functions and features of Lighting Passport family, and is specifically designed for applications with high illuminance level: Grow Light & Plant Factories, Studio & Film Lighting, Outdoor Lighting, High-bay & Low-bay for Warehouses, Storage Lighting, and etc… with a measurable illuminance range from 20~200,000 lux and reliable chromaticity from 200~200,000 lux.

    Why Lighting Passport High Intensity?

    The specification of light fixtures required for special lighting differs greatly from general, lighting applications; it requires more advanced and sophisticated device. In the old days, you would need a whole bunch of different meters to do the job; but now, one Lighting Passport High Intensity offers you the most exquisite and pleasant user experience.

    With “Lighting Passport High Intensity,” all you need is one meter, and all for one. Millions of professional data on the go!

    ※ It is necessary to use in combination with Spectrum Genius series App.

    Who Needs One?

    Agricultural Lighting
    ■ Plant Factory: Find the best-matched grow lights for plants in no time, accelerating the cycle of growing.
    ■ Grow Light Development: Self-inspection and evaluation, maintaining a unified and consistent light quality and performance.

    Studio Lighting

    ■ Light Quality Check: Ensure the light quality of shooting during pre-production, accelerating the filming time while reducing the cost at post-production.
    ■ A Portable Gaffer’s Assist: Instant measurement for TLCI, TLMF, CRI, CQS, CCT, and etc…

    Industrial Lighting

    ■ Choose The Best High-Watt Fixtures: Avoid unnecessary wrong decisions, saving time and cost.

    High energy consumption lamps manufacturer

    ■ Sharp Eyes on The Light Quality: Get complete and professional parameters during production or Quality Control.

  • APP Control System, Your One-for-all Choice.

    With the APP control system, Lighting Passport Pro can be applied to various of lighting industries,currently Lighting Passport Pro has 5 APPs available, providing users different features. When new standards and parameters releasing in to the market in the future, you don’t have to send your device back to us for software or firmware upgrade, just simply update your APP and you’re set to go.







    Lighting Design and Planning: Designers can measure the uniformity of the overall lighting design, and compare the difference between “before and after”.
    APP Introduction
    ■ APP Download Link: AppStore, GooglePlay

    Lighting Fixtures – Quality Control: Manufacturers can simultaneously measure the information of multiple light fixtures, and do the quality control according to the their own requirements.
    APP Introduction
    ■ APP Download Link: AppStore, GooglePlay

    Studio Lighting and Stage Lighting: Gaffers can quickly predict the color shift of studio light on the screen provide adjustment information, and get filter – selecting suggestions.
    APP Introduction
    ■ APP Download Link: AppStore

    Home Gardening and Plant Factory: User can easily check the suitability of the light source for their targeted plants, then record the growing changes.
    APP Introduction
    ■ APP Download Link: AppStore, Google PlayWandoujia

    Harmful Light Prevention: User can get the transmittance rate at every 5 nm and further compare the results at various tested objects.
    APP Introduction
    ■ APP Download Link: AppStore

  • Lighting Passport High Intensity SPEC

    Product TypeLighting Passport High Intensity
    SizeWidth ︰ 68.5 mm
    Depth ︰ 17 mm
    Height ︰ 56 mm
    Net Weight76.5 g ± 1 g
    Wavelength Range380 ~ 780 nm
    Illuminance Range※Measurable : 20 ~ 200,000 lux
    ※Reliable Chromaticity : 200~200,000 lux
    Output wavelength pitch1 nm
    Optical Resolution (FWHM)8 nm
    Repeatabilityx, y ︰< 0.001
    (@ 1,000 lux Standard Light Source)
    x, y :± 0.002
    Illuminance:± 3 %
    CCT :± 2 %
    Integration Time6 ms ~ 16 s
    (SGM Plus)
    Traditional Chinese,
    Simplified Chinese,
    English, German
    Traditional Chinese,
    Simplified Chinese,
    Measurement ModeSingle,
    Subtract Background
    Measurement CapabilityCCT
    CIE 1931
    CIE 1976
    CRI (Ra) (R1-R8)
    CRI (Re) (R1-R15)
    R1 ~ R15
    TLCI (Qa)
    Gamut Area Index (GAI)
    Foot Candle
    Peak Wavelength (λp)
    Dominant Wavelength (λD)
    SP ratio

    >>>More Applications
    ‧Agricultural Lighting
    Key FeaturesAutomatically Record Temperature &
    Data Filter
    Auto Connection
    Auto Dark Calibration
    Data Comparison
    WiFi Transfer
    GPS Orientation
    Social Media Integration
    Additional function1. TM-30-15 (Rf, Rg & Diagram):FREE (iOS/Android)
    2. Smart Pass (Smart Pass):20 USD
    (iOS/Android IAP)

    ※  Users can get it for Free just by Emailing your records to at least 3 users.
    Operating Temperature/Humidity0 ~ 35 °C, relative humidity under 80% with no condensation
    Storage Temperature/ Humidity Range-10 ~ 45 °C,
    relative humidity of 85% or less (@ 35 °C) with no condensation
    APPSGM Plus
    Spectrum Genius PC_StandardFREE
    Spectrum Genius
    500 USD

    * Measurement Condition: with NIST traceable light source and instruments.
    * ASENSETEK reserves the right to modify the specification of its products without prior notice.

    Calibration System includes

    ■ Low pressure line lamp for wavelength calibration.
    ■ Lighting Source System with NIST traceable driver(#0501132531 LPS-100)
    ■ Spectrophotometer for photometric calibration that traces NIST traceable calibration source (#07099996 IES 1000)

    Calibration Certificate
    verification-reports_taiwan verification-reports_china verification-reports_schweiz

  • Plant Factory Authority
    Professor of Bio-Industrial Mechatronics Engineering National Taiwan University.
    Professor Wei Fang

    China area please use Youku link: http://v.youku.com/v_show/id_XMTY2ODI3NzQxMg==.html

    However, thanks to the advancement of the technology, now the similar machine, actually it’s even more powerful, it’s something like this (Lighting Passport). And this is called the spectrometer. This one (Lighting Passport) has more functions compared with the old system. So, I was a heavy user of this one (Spectrometer), and now I’m the heavy user of this one (Lighting Passport). And this is not heavy at all!

    Serena Tellini e Francesco Iannone
    Museum and Treasury of Monza Cathedral,
    Gaiani foundation

    The ex-president of PLDA, Professional Lighting Designers’ Association, describes the problems encountered in today’s lighting design, and how lighting passport can help them solve those problems.

    (Left: Serena Tellini, Right: Francesco Iannone)

    Serena Tellini and Francesco Iannone are both Fellows Members of PLDA (Professional Lighting Designers’ Association), and Francesco Iannone used to be the President of PLDA.

    Video content:
    The ex-president of PLDA, Professional Lighting Designers’ Association, describes the problems encountered in today’s lighting design, and how lighting passport can help them solve those problems.

    Serena Tellini and Francesco Iannone are graduated in Architecture at Politecnico di Milano, since their Bachelor in 1975, they decided to project only light, becoming one of the first Italian Lighting Designers.

    In 1986, they established in Milan Consulate, in order to offer to the international market a full range of stylish lighting solutions and services.
    They are both PLDA founder (Professional Lighting Designers’ Association):
    Francesco Iannone was three time President and presently Fellows Member.

    Main lighting projects
    . Shanghai Formula 1 Racetrack
    . Shenzhen Cultural Center
    . Tiziano exhibition, Scuderie del Quirinale Rome
    . The National Grand Theater, Beijing
    . Ascona Promenade, Switzerland

    The Beijing 2008 Olympic Games Lighting Designer
    James Yuan

    China area please use YOKU link:  http://v.youku.com/v_show/id_XODYwMzY4NTc2.html

    Video content:

    “Luminosity” and “Photometry” has always been very hard for Interior Designers to grasp.

    Why? This is because light can be seen but not touched.
    So designers usually judge by their senses,
    and so do the customers.

    How can we obtain an ideal lighting environment and effects?

    Cool Light or White Light?
    All these are based off individual’s senses.
    Now, with this Asensetek Lighting Passport,
    one can understand everything about lighting.

    What is the CRI?
    What kind of spectrum is it?
    How much illuminance is there?

    All the information is in this device.
    One can precisely tell their customers whether the quality of a light is good or bad.

    Information regarding the CRI, λ values, and how much nanometre, can be precisely given to the customers.

    What kind of values will produce white light, and how white it is, what kind of values will produce warm light, as warm as a light bulb, or as warm as a candle?

    Allowing the customers to know these readings will help us designers, especially interior designers the ease the communication between the customers.

    At this point, this Lighting Passport helps bridge the gap between designers and customers.

    Chinese Light Emitting Diode Industry 
    Commerce Development Association    
    Tom Kuo

    China area please use YOKU link:  http://v.youku.com/v_show/id_XNjM1MDc2NzU2.html

    Video content:

    It is very to get into the LED market, it future is also very promising, hence, manufacturers worldwide has invested a lot into market.
    This caused a lot of competition.
    The LED’s quality and price has always been the largest challenge amongst the manufactures.

    A lot of customers cannot comprehend why similar looking LEDs have such a huge price range.

    It is also very hard for sales to explain them to the customers.

    Now with Asensetek Lighting Passport sales will be able to easily and swiftly demonstrate to customers the differences between various products.

    With these accurate readings, customers can easily understand the products.

    On the other hand, Asensetek developed the “Spectrum Genius Mobile” APP allowing various developers from different fields to make use fo and develop their own ideas.

    So I feel that Lighting Passport is a necessity for this very competitive LED market.

    BOE Technology Group Co, Ltd.
    Senior vice president 
    Li Xiao

    Video content:

    I feel that developing this new product Lighting Passport.
    The Lighting Passport adapts to the current smart device trend.
    Having the device run by App will increase the usability in the long run.
    Also I feel that this product is a technological breakthrough.

    As for the App, the ability to update constantly will provide the users a wide range of experiences.

    Adam Wilt has been working off and on in film and video for the past thirty years, while paying the bills writing software for animation, automation, broadcast graphics, and real-time control for companies including Abekas, Pinnacle, Omneon, CBS, and ABC.
    Adam Wilt
    Lighting Passport Essence is often the most affordable spectrometer available. If you need more color info than a simple tristimulus color meter can provide, the Lighting Passports provide it, in a compact package that won’t bulk up your gear bag.

    Winner of the 2008 Edison Award and over 200 national and international lighting design awards. Over 50 LEED Platinum, Gold and Silver projects.
    Jim Benya


    Lighting design professionals now practice in world of advanced and rapidly changing products and applications expectations about which we could only dream ten years ago. Color, in particular, is at the forefront of the brave new world of lighting. The ability to measure color and to instantly compute color metrics ranging from RA (CRI), R1-15, CQS and GAI, to the compliance with ANSI and IES colorimetry standards, and to the new TM-30 metrics, is in my opinion an essential part of lighting practice for everyone on the industry. I have owned a spectrometer since 2013 and cannot imagine working without one.

    He is a regular presenter on the topic of applied lighting technologies, including Strategies in Light, the LED show, and LED Specifier Summits; over 35 years’ experience spanning electrical engineering, lighting design consulting, product development, marketing, and editorial writing.
    Kevin L. Willmorth
    For anyone looking for a portable, high quality spectrometer/illuminance meter product, the Lighting Passport is going to be hard to beat. At its current price, I would say impossible to beat actually.

    Xeleum Lighting’s President & CTO. Xeleum provides in-house energy analysis, engineering and project management expertise as well as technical and environmental assistance in the LEED certification process.
    Mehrdad Ghalebi

    We find the Lighting Passport accurate and convenient to use on site. Our measured results were almost identical to the ones we had from the test lab. The software is great and is improving continually. Excellent value for money.

  • Ever since Asensetek announced the world’s first “Smart Spectrometer – Lighting Passport” in 2013, we are very glad to won the users’ majority praise and trust, and we will always provide the best services to our customer.

  • User Experience Evaluation

    Mr. Evers
    This is a very fast test on the amount of red and blue light in the spectrum.
    The product is perfect to make a measurement in no time.

    Mr. Schöpke
    Wonderful item .
    It would be nice to own one .

    Mr. Kanabar
    Great product. Really like the updates. Have recommended it to various industry colleagues. If you could incorporate TLCI further, like showing the colour chart that would be very handy.

    Mr. Kwok
    The Asensetek Lighting passport ALP-01 is a great tools to provide information to facilitate the work of creating a lighting solution at ease.

    Mr. ZAR*******CZ
    It is a very useful instrument for my everyday activities as a lighting designer and a teacher.


    This article is written by Kevin L. Willmorth, he has over 32 years lighting design and product development effort and experience, and he is also editor at Architectural SSL magazine and NZB magazine. His first time seeing “Lighting Passport” is in light+building frankfurt 2014, and “Lighting Passport” let him left a very deep impression at that moment.

    In this article, Kevin L. Willmorth analysis a lot of handheld measuring product and proposes a highly appreciation of lighting passport; as well as he think the C/P value of Lighting Passport is very high, and the complete functions and great accessibility of measurement will be difficult to be replaced by other similar products.

    Please clicking the link below to view the article.
    Kevin L. Willmorth also uses Lighting Passport and Spectrum Genius in architectural blue light analysis, if you are interested in architectural lighting, welcome to visit his web page.