FAQ Section
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\n \n \n \n \n \n \n Specifications \n ![\"\"](\"https://cdn.shopify.com/s/files/1/0694/0151/0171/files/down_1_90812037-3152-4599-9ad8-9aad28d15942.svg?v=1684358840\")
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\n | Mammoth M400 PAR Meter & Spectrometer â Advanced Light Measurement Specifications | \n\n \n | \n
|---|---|
| Wavelength Range | \n380nm â 780nm | \n
| Optical Resolution | \n2nm | \n
| Wavelength Accuracy | \n±0.5nm | \n
| Spectral Sensor | \nHigh-precision CCD optical sensor | \n
| Display | \n3.5\" IPS capacitive touchscreen | \n
| Data Output Interval | \n1nm interval exportable via Excel | \n
| Illuminance Measurement Range | \n0.1 Lux â 200,000 Lux | \n
| Build Material | \nAll-aluminum alloy body for lightweight durability and portability | \n
Whatâs Included![\"\"]()
\n
\n The Mammoth M400 PAR Meter & Spectrometer is a powerful, portable solution for growers and researchers seeking detailed light analysis across multiple metrics:
\n- \n
- \n
![\"\"](\"https://cdn.shopify.com/s/files/1/0694/0151/0171/files/checkmark-circle-outline_1.svg?v=1684158632\")
\n M400 Spectral Light Meter â Full-spectrum, handheld device with touchscreen interface and advanced CCD sensor technology\n \n - \n \n Protective Hard Case â Custom-fit carrying case to safeguard the device during transport and storage\n \n
- \n \n USB Charging Cable â For quick and easy recharging of the internal high-capacity battery\n \n
- \n \n Quick Start Guide â User manual with setup, feature explanations, and basic troubleshooting tips\n \n
![\"Boldtbags](\"https://cdn.shopify.com/s/files/1/0694/0151/0171/files/FullSizeRender_ac497d97-2140-4573-aa94-8e9e9423127a-removebg-preview_1.png?v=1753255139\")
\n Warranty Policy
\nFor warranty and return information, click here.
\nMammoth Lighting Par Meter and Spectrometer (Par Meter + Wand)
Mammoth M400 Spectral PAR Meter â Scientific Precision in the Palm of Your Hand
The Mammoth M400 PAR Meter & Spectrometer is a next-gen light analysis tool built for growers, researchers, and engineers demanding ultra-accurate spectral data. With a high-speed processor, 2nm resolution, and CCD optical sensor, it measures PAR, spectrum, color temperature, chromaticity, irradiance, and more. Lightweight, touchscreen-operated, and export-capableâthis powerhouse outperforms $500+ units at a fraction of the price.
- Features & Benefits
- Product Specifications
- What is included?
- Warranty Policy
Mammoth PAR Meter & Spectrometer â Dial In Your Grow Like a Pro
The Mammoth PAR Meter & Spectrometer is your all-in-one tool for measuring light intensity, spectrum output, and environmental accuracy. With precise PAR readings and full-spectrum analysis, this device helps growers fine-tune lighting for maximum plant performance. Compact, user-friendly, and highly accurate, it's essential for serious cultivators who want full control over their grow environment.
-
Delivers precise PAR and full-spectrum analysisâessential for dialing in grow lighting for plant health.
-
Features 2nm optical resolution and ±0.5nm wavelength accuracy for unparalleled data clarity.
-
3.5" IPS touchscreen provides real-time spectral graphs and intuitive navigation.
-
Built with a high-speed CPU and CCD optical sensor for ultra-fast, stable measurements.
Why the Mammoth M400 PAR Meter & Spectrometer Stands Out
Engineered for professionals, the Mammoth M400 delivers lab-grade accuracy in a portable design. With full-spectrum analysis, high-speed performance, and a vivid touchscreen interface, it simplifies complex data into actionable insights. Whether youâre optimizing grow lights or conducting advanced research, this device brings unmatched precision to your fingertipsâat a value that beats bulky $500+ units.
Why Choose Mammoth Lighting
At Mammoth Lighting, we're cultivators and innovators. Designed by growers, for growers, our lights are engineered to deliver maximum yield, potency, and efficiency in real-world grow environments. We donât follow trendsâwe pioneer them, with proprietary spectrums, exclusive diode blends, and modular designs built to outperform and outlast. Whether youâre scaling a commercial facility or dialing in your boutique craft grow, Mammoth helps you grow smarter, harvest bigger, and stay ahead of the game.
Why Buy From Us?
At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
FAQ Section
Specifications
| Mammoth M400 PAR Meter & Spectrometer â Advanced Light Measurement Specifications |
|
|---|---|
| Wavelength Range | 380nm â 780nm |
| Optical Resolution | 2nm |
| Wavelength Accuracy | ±0.5nm |
| Spectral Sensor | High-precision CCD optical sensor |
| Display | 3.5" IPS capacitive touchscreen |
| Data Output Interval | 1nm interval exportable via Excel |
| Illuminance Measurement Range | 0.1 Lux â 200,000 Lux |
| Build Material | All-aluminum alloy body for lightweight durability and portability |
Whatâs Included![]()
The Mammoth M400 PAR Meter & Spectrometer is a powerful, portable solution for growers and researchers seeking detailed light analysis across multiple metrics:
-
M400 Spectral Light Meter â Full-spectrum, handheld device with touchscreen interface and advanced CCD sensor technology
-
Protective Hard Case â Custom-fit carrying case to safeguard the device during transport and storage
-
USB Charging Cable â For quick and easy recharging of the internal high-capacity battery
-
Quick Start Guide â User manual with setup, feature explanations, and basic troubleshooting tips
Warranty Policy
For warranty and return information, click here.
Original: $449.95
-65%$449.95
$157.48
Description
Mammoth M400 Spectral PAR Meter â Scientific Precision in the Palm of Your Hand
The Mammoth M400 PAR Meter & Spectrometer is a next-gen light analysis tool built for growers, researchers, and engineers demanding ultra-accurate spectral data. With a high-speed processor, 2nm resolution, and CCD optical sensor, it measures PAR, spectrum, color temperature, chromaticity, irradiance, and more. Lightweight, touchscreen-operated, and export-capableâthis powerhouse outperforms $500+ units at a fraction of the price.
- Features & Benefits
- Product Specifications
- What is included?
- Warranty Policy
Mammoth PAR Meter & Spectrometer â Dial In Your Grow Like a Pro
The Mammoth PAR Meter & Spectrometer is your all-in-one tool for measuring light intensity, spectrum output, and environmental accuracy. With precise PAR readings and full-spectrum analysis, this device helps growers fine-tune lighting for maximum plant performance. Compact, user-friendly, and highly accurate, it's essential for serious cultivators who want full control over their grow environment.
-
Delivers precise PAR and full-spectrum analysisâessential for dialing in grow lighting for plant health.
-
Features 2nm optical resolution and ±0.5nm wavelength accuracy for unparalleled data clarity.
-
3.5" IPS touchscreen provides real-time spectral graphs and intuitive navigation.
-
Built with a high-speed CPU and CCD optical sensor for ultra-fast, stable measurements.
Why the Mammoth M400 PAR Meter & Spectrometer Stands Out
Engineered for professionals, the Mammoth M400 delivers lab-grade accuracy in a portable design. With full-spectrum analysis, high-speed performance, and a vivid touchscreen interface, it simplifies complex data into actionable insights. Whether youâre optimizing grow lights or conducting advanced research, this device brings unmatched precision to your fingertipsâat a value that beats bulky $500+ units.
Why Choose Mammoth Lighting
At Mammoth Lighting, we're cultivators and innovators. Designed by growers, for growers, our lights are engineered to deliver maximum yield, potency, and efficiency in real-world grow environments. We donât follow trendsâwe pioneer them, with proprietary spectrums, exclusive diode blends, and modular designs built to outperform and outlast. Whether youâre scaling a commercial facility or dialing in your boutique craft grow, Mammoth helps you grow smarter, harvest bigger, and stay ahead of the game.
Why Buy From Us?
At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
FAQ Section
Specifications
| Mammoth M400 PAR Meter & Spectrometer â Advanced Light Measurement Specifications |
|
|---|---|
| Wavelength Range | 380nm â 780nm |
| Optical Resolution | 2nm |
| Wavelength Accuracy | ±0.5nm |
| Spectral Sensor | High-precision CCD optical sensor |
| Display | 3.5" IPS capacitive touchscreen |
| Data Output Interval | 1nm interval exportable via Excel |
| Illuminance Measurement Range | 0.1 Lux â 200,000 Lux |
| Build Material | All-aluminum alloy body for lightweight durability and portability |
Whatâs Included![]()
The Mammoth M400 PAR Meter & Spectrometer is a powerful, portable solution for growers and researchers seeking detailed light analysis across multiple metrics:
-
M400 Spectral Light Meter â Full-spectrum, handheld device with touchscreen interface and advanced CCD sensor technology
-
Protective Hard Case â Custom-fit carrying case to safeguard the device during transport and storage
-
USB Charging Cable â For quick and easy recharging of the internal high-capacity battery
-
Quick Start Guide â User manual with setup, feature explanations, and basic troubleshooting tips
Warranty Policy
For warranty and return information, click here.
