
Introducing the
Lighting Passport TM
The World's First Smart Handheld Spectrometer
Handheld, Lightweight, and Portable
Compatible with iOS and Android devices
Uses Bluetooth technology to allow remote measurement sharing
Starting at $1,295.00

The Lighting Passport combines your smart device (iOS, Android) with a professional spectrometer via Bluetooth Technology.


Best in Class
Light Meter
Lightweight and Powerful
At 68.5mm by 56mm, with a thickness of 17mm and weighing only 76.5g, the Lighting Passport offers a slim and compact light testing solution.Accurate Measurements
Smart Devices Compatibility
Remote Data Acquisition
Allows precise, rapid real-time remote light measurements for user-flexibility powered by Bluetooth TechnologyThe Lighting Passport completely supports the lighting supply chain.
R&D
Provides preliminary test results to ensure product quality during the development phase.
Manufacturer
Allows production process sampling and product consistency quality control before shipping.
Sales/Retailer
Attracts customer’s attention in exhibitions and stores with on-site product demos.
End-User
Helps designers pick the ideal light fitting and checking the consistency of lights.

Lighting Navigator | Essence Pro | Standard Pro | Flagship Pro | |
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$750.00 | $1,295.00 | $2,295.00 | $2,795.00 | |
Available | Available | Available | Build to Order (Lead time 4 to 6 weeks) | |
Optical Resolution | 10 nm | 10 nm | 8 nm | 8 nm |
Illuminance Range | 5~50,000 lux | 5~50,000 lux | 5~50,000 lux | 5~50,000 lux |
One-Year Warranty and 30-Day Money Back | ||||
Flicker, Temperature and Relative Humidity Sensors | ||||
Includes iPod Touch 5 | ||||
Spectrum Genius PC Standard | $200.00 | |||
SG Agricultural (Android/iOS), SG Studio (iOs) and SG Transmittance (iOS)* Mobile Apps | $200.00/ ea. *$100.00 | |||
BUY NOW |
Lighting Navigator | |
$637.50 | |
Available | |
Optical Resolution | 10 nm |
Illuminance Range | 5~50,000 lux |
One-Year Warranty and 30-Day Money Back | |
Flicker, Temperature and Relative Humidity Sensors | |
Includes iPod Touch 5 | |
Spectrum Genius PC Standard | |
SG Agricultural (Android/iOS), SG Studio (iOs) and SG Transmittance (iOS)* Mobile Apps | |
Essence Pro | |
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$1,100.75 | |
Limited Stock | |
Optical Resolution | 10 nm |
Illuminance Range | 5~50,000 lux |
One-Year Warranty and 30-Day Money Back | |
Flicker, Temperature and Relative Humidity Sensors | |
Includes iPod Touch 5 | |
Spectrum Genius PC Standard | $200.00 |
SG Agricultural (Android/iOS), SG Studio (iOs) and SG Transmittance (iOS)* Mobile Apps | $279.99 / ea. *$100.00 |
Standard Pro | |
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$1,950.75 | |
Available | |
Optical Resolution | 8 nm |
Illuminance Range | 5~50,000 lux |
One-Year Warranty and 30-Day Money Back | |
Flicker, Temperature and Relative Humidity Sensors | |
Includes iPod Touch 5 | |
Spectrum Genius PC Standard | |
SG Agricultural (Android/iOS), SG Studio (iOs) and SG Transmittance (iOS)* Mobile Apps | |
Flagship Pro | |
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$2,375.75 | |
Build to Order Lead time: 4 to 6 weeks | |
Optical Resolution | 8 nm |
Illuminance Range | 5~50,000 lux |
One-Year Warranty and 30-Day Money Back | |
Flicker, Temperature and Relative Humidity Sensors | |
Includes iPod Touch 5 | |
Spectrum Genius PC Standard | |
SG Agricultural (Android/iOS), SG Studio (iOs) and SG Transmittance (iOS)* Mobile Apps | |

Neutral Density Filter
ND filter enables light measurement from 50,000 to 200,000 Lux
Compatible with the Essence Pro, Standard Pro and Flagship Pro
Provided with ND filter case for easy attachment and removal
Measured illuminance correction factor = 4.17X
Measured colour correlated temperature correction factor = 0.93X
Trying to decide which model is best suited for you?
Give us a call at 1-800-253-4107, or e-mail us and we will assist you immediately.
Find out which model fits your needs.
Product Name | Lighting Passport Essence PRO Set | Lighting Passport Standard and Flagship* Set |
Wavelength Range | 380~780nm | 380~780nm |
Optical Resolution | 10 nm | 8 nm |
Illuminance Range | Measurable: 5~50,000 lux Reliable Chromaticity: 100~50,000 lux | Measurable: 5~50,000 lux Reliable Chromaticity: 50~50,000 lux High-Lux Standard Model: 20~200,000 lux |
Repeatability (2σ) | x, y: < 0,0015 | x, y: < 0,001 |
Accuracy | Wavelength: ± 0.5 nm x,y: ± 0.003 (@1000lux) Illuminance: ±5% CCT: ±3% | Wavelength: ± 0.5 nm x,y: ± 0.002 (@1000lux) Illuminance: ±3% CCT: ±2% |
Integration Time | 6ms~16s | 6ms~16s |
Measurement Mode | Single, Multiple, Subtract Background | Single, Multiple, Subtract Background, Continuous |
Measurement Capability | CCT CRI(Ra) (R1-R8) R1~R15 CQS Illuminance Foot Candle CIE 1931 CIE 1976 Spectrum Diagram C78.377-2008 IEC-SDCM Peak Wavelength(λp) PPFD (380~780 nm) TM-30-18 (Rf, Rg & Diagram) | CCT CRI(Ra) (R1-R8) Re (R1-R15) R1~R15 CQS Illuminance Foot Candle CIE 1931 CIE 1976 Spectrum Diagram C78.377-2008 IEC-SDCM Peak Wavelength (λp) Dominant Wavelength (λD) Purity Duv SP Ratio PPFD (380~780 nm) TM-30-18 (Rf, Rg & Diagram) |
PRO Version | Flicker Sensor (+- 5% Accuracy): Flicker Frequency (5 – 200Hz), Flicker Percentage, Flicker Index Temperature and Relative Humidity Sensor Enhanced Battery Duration (Extra 20% Power Capacity) and Low Battery Alert USB and Bluetooth Connectivity (via PC SDK) "Precision Mode" for Better Repeatability. PC Control (Use a PC to take measurements) Social Media Integration | Flicker Sensor (+- 5% Accuracy):: Flicker Frequency (5 – 200Hz), Flicker Percentage, Flicker Index Temperature and Relative Humidity Sensor Enhanced Battery Duration (Extra 20% Power Capacity) and Low Battery Alert USB and Bluetooth Connectivity (via PC SDK) "Precision Mode" for Better Repeatability. PC Control (Use a PC to take measurements) Social Media Integration |
Size | Width: 68.5 mm Depth: 17 mm Height: 56 mm | Width: 68.5 mm Depth: 17 mm Height: 56 mm / 189 mm* |
Net Weight | 76.5 g | 76.5 g / 211 g* |
Language | English, Traditional Chinese, Simplified Chinese, Japanese, French, German, Russian, Italian | English, Traditional Chinese, Simplified Chinese, Japanese, French, German, Russian, Italian |
Key Functions | Photograph, Note, Auto Connection, Auto Dark Correction, Data Comparison, GPS, Smart Pass | Photograph, Note, Auto Connection, Auto Dark Correction, Data Filter, Data Comparison, WIFI TRANSFER, GPS, Smart Pass |
Apps | SG Agricultural Lighting, SG Transmittance, SG Studio, SG Essence | SG Agricultural Lighting, SG Transmittance, SG Studio, SG Mobile |
Warranty | 1 Year Warranty can be extended one year with online registration | 1 Year Warranty can be extended one year with online registration |
Includes | Calibration, Protective Bag, Stand, Spectrum Genius Essence | Calibration, Protective Bag, Stand, Clipper, Replacement Parts, Spectrum Genius Mobile, Spectrum Genius PC Standard, iPod Touch 5* |
*Specifications for the Flagship Set which includes an iPod Touch 5 crated in a metallic frame.
Available Apps
SPECTRUM GENIUS MOBILECombined with the Lighting Passport Standard or Flagship model, Spectrum Genius Mobile provides more than 36 precise lighting parameters.
Additional Features:
- CIE 1931 & 1976
- Flicker
- TM-30-15
Combined with the Lighting Passport Standard or Flagship model, Spectrum Genius Mobile provides more than 36 precise lighting parameters.
Additional Features:
- CIE 1931 & 1976
- Flicker
- TM-30-15
SPECTRUM GENIUS AGRICULTURAL
Professional application to evaluate, select and monitor horticultural grow lights and produce indoor plants more efficiently with measurements of up to 28 lighting parameters.
Key Features:
- 5 Meters in One
- PPFD & YPFD
- DLI
SPECTRUM GENIUS STUDIOAllows professionals to get full and detailed information about the
Television Consistency Index (TLCI) of a specific light source or the entire set up.
Additional Features:
- TLCI
- TLMF
- Spectrum
Allows professionals to get full and detailed information about the
Television Consistency Index (TLCI) of a specific light source or the entire set up.
Additional Features:
- TLCI
- TLMF
- Spectrum
SPECTRUM GENIUSTRANSMITTANCEShows information about the Original Spectrum, Reduction Spectrum, Average Transmittance, Assigned Transmittance, and Assigned Rejection.
Additional Features:
- Average Transmittance %
- Photopic Transmission %
- Rejection %
Shows information about the Original Spectrum, Reduction Spectrum, Average Transmittance, Assigned Transmittance, and Assigned Rejection.
Additional Features:
- Average Transmittance %
- Photopic Transmission %
- Rejection %
SPECTRUM GENIUS MOBILE PLUSThis professional application (SGM+) will be synchronized with Spectrum Genius Cloud Service. Additionally, you can invite other users to view your records, or publish on the cloud service and share to everyone on the planet.
Key Features:
- Comparison mode
- Cloud Service connection
- Easily share on social networks
This professional application (SGM+) will be synchronized with Spectrum Genius Cloud Service. Additionally, you can invite other users to view your records, or publish on the cloud service and share to everyone on the planet.
Key Features:
- Comparison mode
- Cloud Service connection
- Easily share on social networks
LIGHTING NAVIGATOR Users can rapidly acquire CCT, CRI, illuminance and spectrums by measuring light sources to understand basic information of specific light sources. Key Features:
- CCT
- CRI
- Spectrum
- Illuminance
Key Features:
- CCT
- CRI
- Spectrum
- Illuminance

SPECTRUM GENIUS ESSENCE SGE provides you with friendly UI and rich information critical to everyone's concerns about light and color. You can measure CCT, CRI, CQS, Foot Candle, CIEx, CIEy and more! Key Features:
- Spectrum (380nm~780nm)
- Illuminance (lux)
- Flicker
- Comparison
Key Features:
- Spectrum (380nm~780nm)
- Illuminance (lux)
- Flicker
- Comparison

SPECTRUM GENIUS ESSENCE PLUS Not only keeps the function of “Spectrum Genius Essence” (SGE+), but works with “Spectrum Genius” Cloud Service, “Spectrum Genius Essence Plus” (SGE+) can be easily operated by smart phone, tablet and personal computer Key Features:
- Spectrum Genius Cloud Service
- Illuminance (lux)
- Flicker
- Comparison
Key Features:
- Spectrum Genius Cloud Service
- Illuminance (lux)
- Flicker
- Comparison
Available Apps
Spectrum Genius Mobile
Combined with the Lighting Passport Standard or Flagship model, Spectrum Genius Mobile provides more than 36 precise lighting parameters.
Spectrum Genius Agricultural
Professional application to evaluate, select and monitor horticultural grow lights and produce indoor plants more efficiently with measurements of up to 28 lighting parameters.
Additional Features:
- Continuous Mode
- DUV
- SP Ratio
Key Features:
- 5 Meters in One
- PPDF & YPFD
- DLI
Spectrum Genius Studio
Allows professionals to get full and detailed information about the
Television Consistency Index (TLCI) of a specific light source or the entire set up.
Spectrum Genius Transmittance
Shows information about the Original Spectrum, Reduction Spectrum, Average Transmittance, Assigned Transmittance, and Assigned Rejection.
Additional Features:
- TLCI
- TLMF
- Spectrum
Additional Features:
- Average Transmittance %
- Photopic Transmission %
- Rejection %
Spectrum Genius Mobile Plus
This proffesional application (SGM+) will be synchronized with “Spectrum Genius” Cloud Service. Additionally, you can invite other users to view your records, or publish on the cloud service and share to everyone on the planet.
Lighting Navigator
Users can rapidly acquire CCT, CRI, illuminance and spectrums by measuring light sources to understand basic information of specific light sources.
Key Features:
- Comparison mode
- Cloud Service connection
- Easily share on social networks
Key Features:
- CCT
- CRI
- Spectrum
- Illuminance
Spectrum Genius Essence
SGE provides you with friendly UI and rich information critical to everyone’s concerns about light and color. You can measure CCT, CRI, CQS, Foot Candle, CIEx, CIEy and more!
Spectrum Genius Essence Plus
Not only keeps the function of “Spectrum Genius Essence” (SGE+), but works with “Spectrum Genius” Cloud Service, “Spectrum Genius Essence Plus” (SGE+) can be easily operated by smart phone, tablet and personal computer.
Key Features:
- Spectrum (380nm~780nm)
- Illuminance (lux)
- Flicker
- Comparison
Key Features:
- Spectrum Genius Cloud Service
- Illuminance (lux)
- Flicker
- Comparison
Available Apps
Spectrum Genius Mobile
Combined with the Lighting Passport Standard or Flagship model, Spectrum Genius Mobile provides more than 36 precise lighting parameters.
Additional Features:
- Continuous Mode
- DUV
- SP Ratio
Spectrum Genius Agricultural
Professional application to evaluate, select and monitor horticultural grow lights and produce indoor plants more efficiently with measurements of up to 28 lighting parameters.
Key Features:
- 5 Meters in One
- PPDF & YPFD
- DLI
Spectrum Genius Studio
Allows professionals to get full and detailed information about the
Television Consistency Index (TLCI) of a specific light source or the entire set up.
Additional Features:
- TLCI
- TLMF
- Spectrum
Spectrum Genius Transmittance
Shows information about the Original Spectrum, Reduction Spectrum, Average Transmittance, Assigned Transmittance, and Assigned Rejection.
Additional Features:
- Average Transmittance %
- Photopic Transmission %
- Rejection %
Spectrum Genius Mobile Plus
This proffesional application (SGM+) will be synchronized with “Spectrum Genius” Cloud Service. Additionally, you can invite other users to view your records, or publish on the cloud service and share to everyone on the planet.
Key Features:
- Comparison mode
- Cloud Service connection
- Easily share on social networks
Lighting Navigator
Users can rapidly acquire CCT, CRI, illuminance and spectrums by measuring light sources to understand basic information of specific light sources.
Key Features:
- CCT
- CRI
- Spectrum
- Illuminance
Spectrum Genius Essence
SGE provides you with friendly UI and rich information critical to everyone’s concerns about light and color. You can measure CCT, CRI, CQS, Foot Candle, CIEx, CIEy and more!
Spectrum Genius Essence
SGE provides you with friendly UI and rich information critical to everyone’s concerns about light and color. You can measure CCT, CRI, CQS, Foot Candle, CIEx, CIEy and more!
Key Features:
- Spectrum (380nm~780nm)
- Illuminance (lux)
- Flicker
- Comparison
Spectrum Genius Essence
SGE provides you with friendly UI and rich information critical to everyone’s concerns about light and color. You can measure CCT, CRI, CQS, Foot Candle, CIEx, CIEy and more!
Spectrum Genius Essence Plus
Not only keeps the function of “Spectrum Genius Essence” (SGE+), but works with “Spectrum Genius” Cloud Service, “Spectrum Genius Essence Plus” (SGE+) can be easily operated by smart phone, tablet and personal computer.
Key Features:
- Spectrum Genius Cloud Service
- Illuminance (lux)
- Flicker
- Comparison
Want to see the Lighting Passport™ in action?
Register now for a personalized virtual live demo by one of our experts.
How can the Lighting Passport
grow your business?
LUXdynamics
John McCarty
President/CEO
Sidock Group Design Studio
Joseph Oranchak
Sr. Product Leader
Ario Lighting
Dale Dell'Ario
CTO/Co-Founder
SORAA
Charles Selander
Dir. of Specification Sales

Introducing the
Spectrum Genius Cloud Service.
The Spectrum Genius Cloud Service is the first Cloud Platform containing world data and knowledge on light fixtures and lighting applications.
Upload & access measurement records in one-click
Research and compare light spectrums from around the world
Print out professional lighting reports & more!
PC Analysis
Software Support.
Spectrum Genius PC is a software package used for analyzing Lighting Passport data and creating reports.
User friendly interface
Flexible data analysis, filter, and consolidation
Personalized report generation with company logo
PDF printable report
PURCHASE ADVANCED VERSION
Compare Spectrum Genius PC Standard and Advanced
Version | Spectrum Genius PC Standard | Spectrum Genius PC Advanced |
Price | Free with Lighting Passport Standard and Flagship* | $495.00 |
Language | English, German, Traditional Chinese, Simplified Chinese | English, German, Traditional Chinese, Simplified Chinese |
Operating System | Windows XP Windows 7 Windows 8 Windows 10 | Windows XP Windows 7 Windows 8 Windows 10 |
Measurement Data | 10 data limit for once | Unlimited |
Function | Data Filter CSV Output DAT Output Print Report Saving Images | Data Filter CSV Output DAT Output Print Report Saving Images Coordinates Display Zoom In/Zoom Out Normalized Spectrum Light Source Benchmark Print Report with Company's Logo |
Data Analysis | CCT CIE 1931 Diagram CIE 1976 Diagram CIE x,y CIE u',v' Spectrum Diagram C78,377-2008 Diagram IEC-SDCM Diagram CRI (Ra)(R1-R8) Re (R1-R15) R1~R15 R1~R15 Reader Chart R1~R15 Bar Chart CQS TLCI (Qa) GAI Illuminance PPFD Peak Wavelength(λp) Dominant Wavelength(λD) Purity GPS Map Display | CCT CIE 1931 Diagram CIE 1976 Diagram CIE x,y CIE u',v' Spectrum Diagram C78,377-2008 Diagram IEC-SDCM Diagram CRI (Ra)(R1-R8) Re (R1-R15) R1~R15 R1~R15 Reader Chart R1~R15 Bar Chart CQS Q1~Q15 TLCI (Qa) GAI Illuminance PPFD Peak Wavelength(λp) Dominant Wavelength(λD) Purity SP Ratio FWHM GPS Map Display Multi CIE 1931 Display Multi CIE 1976 Display Multi C78.377-2008 Display Multi IEC_SDCM Display Multi Spectrum Display Multi GPS Map Display |
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