LightScout Quantum Meters $220.00 - $361.00. You’re seeing this ad based on the product’s relevance to your search query. Calculating your indoor garden's daily light integral (DLI) to match your plants’ needs allows you to optimize your lighting for maximal yiel… Setting up your plants' optimal lighting is not easy — if not impossible without a proper PAR/PPFD plant light meter. The slim device with dual probes sits in the pot with your plants and is ready to give you valuable info on your plant at any time. The best plant water meters are a great tool for gardeners, informing them, at a glance, when the moisture levels in their plant's soil are getting low. 80. Light meter AP-881E light meter for plants Illuminance meter Lux meters with Display 3999 (Range from 1~300,000Lux), Unit Lux/Fc, MAX/MIN,Back Light,Data Hold,Data Storage. Measure the light used for plant growth. After excessive watering, lack of light is the second most common cause of death of indoor plants. You can check soil moisture, light levels, temperature, and fertilizer nutrients in the app. A basic quantum meter can be used to measure the instantaneous photosynthetic photon flux density (PPFD) in micromoles of photons per meter squared per second (µmol m -2 s -1), but ultimately it is the sum total of moles of photons per meter squared per day (mol m -2 d -1) that must be quantified. Top subscription boxes – right to your door, © 1996-2020,, Inc. or its affiliates. So there are trade off’s with either light meter. Monitor and maintain optimum conditions for your plants, flowers and vegetables with our light meters. No issue regarding the performance of Extech LT300 Light Meter, so we highly recommend it is our Best light meter for growing cannabis reviews to all. Made in Logan Utah by Apogee. Save 6% with coupon. myLightMeter PRO – Supports two metering modes iOS; Light Meter Free – Comes with useful calculators Android; Lux Light Meter Pro – Allows measuring in Lux & FC iOS; Pocket Light Meter – Comes with a log feature iOS; Lumu Light Meter – Supports a stop metering option iOS; Korona Plant Light Meter – Easy-to-navigate app for botanists iOS The CENTER530 is the ideal light meter for basic lighting investigations. 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They use a photoelectric cell that captures light and transforms it into electrical impulses, which are interpreted by the device and represented on the screen that the device usually incorporates. Lux or lumens measurements not take into account the Spectrum of light, ie the different wavelengths/colors that have different effects on photosynthesis (the light energy that is specific to plant growth). After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. For the scope of quick and straight to the point free grow light meter apps review, we’ll simply say that there is a lot of different ways to measure light. PAR is a more valuable measurement than foot-candles as it measures only the light used by plants for photosynthesis. If your plant is against a wall, you can point the sensor against the wall to get an idea of … by HoldPeak. You’re seeing this ad based on the product’s relevance to your search query. Our light sensor range slowly expanded to include the traditional sensors for Photosynthesis research, Lux sensor, UV sensors, etc. 5) Amprobe LM-200 LED Light Meter – Good for professional growers ‎Maximize yield, minimize energy bills. One of the things that set this meter apart from many others is that it comes with a 10 year warranty. One of the most reliable devices in the market to help you check the coverage is the Emnologic par light meter or the el200k. There's a problem loading this menu right now. Our Best Selling Apogee PAR Meter, The MQ-500 Full Spectrum Quantum Meter, Accurate for All Light Sources Including LED, Lightweight, Waterproof Sensor, Long Warranty. With it, you can determine the optimal spots within your grow room, or you can use it to determine the proper distance from your lights to your plants. Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, original audio series, and Kindle books. Its wide measurement range also makes it suitable for measuring outdoor lighting. You may find that your estimations are pretty far off, … The light within this range is most effective for photosynthesis, which is why we use units that quantify the light used for plant … Light meters are devices for measuring the amount of light (in units called lux) in a given environment. Model number lx1330b It measures the amount of accumulated light that falls on a specific location. FarmTek® Pocket Wind/Weather/Light Meter 4-Way Analyzer Meter How to use: - Launch the application - Point the camera toward the plant’s leaves - Press the “Measure” button A lux meter can help increase the yield of your cannabis plants—an obvious benefit to growers. The SunCalc provides gardeners with the ability to maximize plants growing potential by placing them in optimum light conditions. Your recently viewed items and featured recommendations, Select the department you want to search in. 8 Light Meter Apps. The light meter showed that that winter direct sunlight is above 55,000 lux, so I was certainly getting plenty of light, but the light was not doing its job. HOLDPEAK HP-881D Digital Light Meter/Illuminance,Sensor Head Rotate 270 Degrees,with MAX/MIN Hold,Backlight,Data Hold & Data Storage,Lux/FC(0.1-400,000 Lux, 1-40,000 FC) Lumen meter for plants and led lights. 4.3 out of 5 stars 40. Shop the top 25 most popular Light Meters for Plants at the best prices! Quantum light measurements measure the amount of photosynthetically active radiation, or PAR, which is the light between 400 and 700 nanometers (nm). A PAR meter can be the best purchase you make for your indoor garden. $32.99$32.99. 4.5 out of 5 stars 13. Measure your plants’ ideal light levels for the price of a cup of coffee! Focusing on light intensity alone will not give you the results that could be possible. It'd be nice to figure this out before the plants give their lives in the name of trial-and-error. 6% coupon applied at checkout. This light meter is currently out of stock, but you can find a light meter that also measures moisture and PH here: three in one meter. Light Meter AP-881E Light Meter for Plants Illuminance Meter Lux Meters with Display 3999 (Range from 1~300,000Lux), Unit Lux/Fc,MAX/MIN,Back Light,Data Hold,Data Storage.