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Professional Digital Light Meter LX821 for Greenhouse, Hydroponics, Gardening, Architecture, Lighting Audits

Brand: Nicety

3.6 23 ratings

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Currently unavailable.
We don't know when or if this item will be back in stock.

Digital Light Meter for sun light, fluorescent light and grow lights, such as metal halide lamps
Great tool for hydroponics and greenhouse use, growers make sure all plants receive the right amount of light
Measures in Lux and Footcandle, 4 ranges, up to 200,000 lux or 20,000 FC
More precise than most other light meters: Accuracy ±3% Repeatability: ±2%
Battery: Standard 9V, included

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Product details

Is Discontinued By Manufacturer ‏ : ‎ No
Package Dimensions ‏ : ‎ 7.8 x 6.8 x 2.5 inches; 4.94 ounces
Item model number ‏ : ‎ LX821
Batteries ‏ : ‎ 1 9V batteries required.
Date First Available ‏ : ‎ August 7, 2011
Manufacturer ‏ : ‎ www.meter-depot.com
ASIN ‏ : ‎ B005GA9GEU

Customer Reviews:
3.6 23 ratings

Product Description

This is a great professional light meter that can be used by nurseries, hydroponics, hobby orchid growers, or for everybody who installs lighting or needs to check and audit light levels. This light meter also has a high upper range, up to 200,000 lux, therefore it can measure intense bright light, such as metal halide lights, frequently used in hydroponics, and direct sunlight. Growers use this light meter to make sure all their plants receive the correct light amounts. Architects and lighting consultants use this to test light levels in buildings, offices, work shops and production areas. This digital light meter has a higher accuracy than most others.

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Customer reviews

3.6 out of 5

23 global ratings

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Tom Dussault

Highly recommended.

Reviewed in the United States on November 29, 2018

Verified Purchase

I am very pleased. It works well. I have a lanai in Naples Florida and wanted to determine how much effect the lanai screen had on the sun’s rays compared to direct sun outside of the lanai. I was easily able to determine that the full sun was reduced by 40% by my particular screening. It is easy to use and seems durable. For the price, I believe it is a good choice.

2 people found this helpful

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Prestige Worldwide LLC

This does the job well for adjusting my grow lights ...

Reviewed in the United States on September 10, 2017

Verified Purchase

This does the job well for adjusting my grow lights. Don't trust the grow light manufacturers to tell you how much light your giving your ladies, use this!

One person found this helpful

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Dr. Bob

And consistent and does not even come close to the accuracy of a PAR meter

Reviewed in the United States on November 25, 2017

Verified Purchase

If you want any type of semblance of accuracy use a PAR meter.

3 people found this helpful

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JimC

WHY IS THIS LISTED AS A PAR METER?..... IT'S NOT A PAR METER

Reviewed in the United States on June 19, 2019

Why is this listed as a PAR METER? Its not.... and its confusing the avg Joe who doesn't know better

One person found this helpful

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riggityross

very accurate

Reviewed in the United States on January 24, 2012

Verified Purchase

works very well,accurate and sensitive to the slightest light change. It has a nice large display. Great product for the money, happy i went with this one.

7 people found this helpful

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Steve

Amazing product

Reviewed in the United States on December 28, 2018

Works great

Reviewed in the United States on March 25, 2016

Verified Purchase