SKU: 11350516184
light meter for growing plants

light meter for growing plants SpotOn® Quantum PAR Light Meter

$20.66 $22.96
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

light meter for growing plants SpotOn® Quantum PAR Light MeterAn affordable meter that provides scientifically accurate Photosynthetic Active Radiation (PAR) light readings under any light source including LED! Provides accurate PAR light readings from ANY light source: Full sun to full shade indoors or outdoors. Artificial light sources (LED, High Pressure Sodium, Metal Halide, Florescent, Halogen) Three modes of operation: Instant Spot Measurement mode for PAR light readings. Scan mode for quickly averaging

An affordable meter that provides scientifically accurate Photosynthetic Active Radiation (PAR) light readings under any light source including LED!


Provides accurate PAR light readings from ANY light source:

– Full sun to full shade indoors or outdoors.
– Artificial light sources (LED, High Pressure Sodium, Metal Halide,
Florescent, Halogen…)

Three modes of operation:

– Instant Spot Measurement mode for PAR light readings.
– Scan mode for quickly averaging PAR over an area.
– DLI mode shows Daily Light Integral on the LCD (no computer needed).

Compact and easy to use.

Water and impact resistant.

Integral mounting plate for: stand, stake, lanyard & hanger hole, and magnet mounts.

1/4-20 threaded hole for mounting on camera tripods and stands.

Includes a sensor cover and soft carrying case.

OPTIONAL: Add on extension wand allowing you to reach deep into or across the canopy!

Range: PAR LIGHT:
0.0 to 6,500 μmol m-2 s-1

 

DLI (Daily Light Integral):
0.0 to 560.0 moles m-2 day-1
Display Resolution: PAR Light:
0.1 μmol m-2 s-1 from 0.0 to 99.9
1 μmol m-2 s-1 from 100 to 6,500

 

DLI:
0.1 moles m-2 day-1
Accuracy: +/- 5% (each meter is calibrated to a NIST traceable light sensor on a broad-spectrum light source)
Azimuth Error: +/- 1% over 360°
Daily Light Integral (DLI): Calculated continuously from light readings every 3 minutes
Water Resistant: IP-65 rated for use in rain, irrigation, and condensing environments (do not submerge)
Operating Environment: 32-130°F(0-55°C) with 0-100% RH condensing ok
Battery: CR2032 3v coin cell lithium included (2-year battery life)
Size & Weight: 1.75in(4.5cm)W x 5.75in(14.6cm)L x .85in(1.8cm)D
0.17lb(77g)
Response Data: Spectral Response

 

Cosine Response



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11350516184

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4.8 ★★★★★
Based on 21 reviews
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E
Verified Purchase
Emma
Phoenix, US
★★★★★ 5
Great! Smells good, and subtle sparkle!
Color: Gold, Size: 3.38 Fl Oz (Pack of 1)
Smells so good !!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
E
Verified Purchase
Emily
Grantham, US
★★★★★ 4
Actual glitter instead of highlighter
Color: Gold, Size: 3.38 Fl Oz (Pack of 1)
I was looking for a glow body oil that had actual pieces of glitter in it, instead of just a body highlighter (like many of the other market glow oils) and this is exactly what I was looking for. It smells delicious and is very moisturizing. It does feel like an oil, but it is lightweight. I have the sol de janiero glow oil and the main differences are the pieces of glitter vs the highlighting effect. Its not an over powering amount of glitter but just enough that if the light hits you, you can tell there is a shine
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
D
Verified Purchase
Deshanti Montgomery
Battle Creek, US
★★★★★ 5
Love
Color: Gold, Size: 3.38 Fl Oz (Pack of 1)
I love how this smells, looks and feel
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
J
Verified Purchase
Jenn
Birmingham, US
★★★★★ 3
Glass bottle
Color: Gold, Size: 3.38 Fl Oz (Pack of 1)
Smells nice, not the shimmer I was looking for. It wasn’t super glittery like another brand I had. Also it’s in a glass bottle. So I didn’t feel comfortable packing it on my trip.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
E
Verified Purchase
Ena B
Bozeman, US
★★★★★ 5
Shimmer body oil
Color: Gold, Size: 3.38 Fl Oz (Pack of 1)
Nice Product Lite and a little bit of shimmer
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026

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