Price: $33.99
(as of Jun 03, 2025 20:34:50 UTC – More Info)
From the brand
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Founded in 2010, Dr.meter focuses on creating high-quality, affordable products and providing excellent support to customers worldwide.
Our Products: We specialize in air pumps, baby safety gear, fishing tools, moisture meters, and DC power supplies.
Our Mission: Quality is our primary goal, innovation is our commitment, and customer satisfaction is our priority.
Professional LED Light Meter: Whether you’re designing a set or creating the perfect ambiance, good lighting is essential. The Dr.meter Digital LED Light Meter measures brightness (up to 200,000 lux) for various light types, ensuring optimal luminosity every time.
Ultra Fast, Ultra Precise: Get reliable readings in split seconds. The advanced built-in calibration sensor measures light levels quickly, with updates twice per second.
Easy and Intuitive: This digital LED light meter is user-friendly. Simply turn it on, aim it at the light source, and view the reading on the display. It includes 4 adjustable measuring ranges (200lux, 2,000lux, 20,000lux, and 200,000lux) and auto features that simplify use.
270 Degree Rotatable Detector: Monitor light levels from any angle. The optical detector can rotate 270 degrees for flexible positioning.
Tripod Mountable: Need your hands free? The screw base allows you to mount this LED light meter on a tripod.
What Customers Say
Customers praise the light meter for its accuracy and ease of use, with one user noting that it works well with grow lights. They appreciate its sturdy design and great value. Many have reported positive improvements in plant health, with one mentioning their plants are thriving.
Works accurately –
Perfect high quality
Works greatNow I can measure how far my light needs to be from my plants without hurting themVery useful tool
M. H. –
House Plant Parent best friend
Since Covid I have bought WAY TOO MANY house plants with very little knowledge to back them up. After some reading of blogs and a few books I decided to invest in light meter to best place my plants based on their recommended footcandle placement for growth. I was amazed at what a difference what a few feet from a window makes in terms of total foot candles and this device helped me place plants and ensure their light needs throughout the day. It also worked with my grow lights, which is super handy.Plant parent must!
Bill Head –
Good meter for the price
Lux is a measurement of brightness. Lux meters are becoming a economical way to test certain lighting inside your home. I like that this meter comes with a little guide inside the instructons that gives you a break down for the brightness values of different areas that you may need certain lighting requirements for. I use this meter for light adjustments of my quantum boards while lux isn’t the best method of measurement for this it does get relatively close to the mark the lights I test are 4000k so the values are simple to calculate for my use use.
Kellie –
Seems to be very close in accuracy
I gave this a bad review at first because I was sent a bad meter, after returning it the company sent me out a new one free of charge and check the accuracy again and this one seem to be very close in accuracy. Going by the manufacturers PPFD map of my light my LUX readings at 24″ should be about 40,000 LUX = 630 PAR this meter reads about 37,500 LUX = 580 PAR. Of course these are Ballpark numbers and could very depending on your LED lights. Review Update 9/19/21 I just purchased a new Sunrise QB3000 led light and checked it with this LUX meter. Going by the manufacturers PPFD map of the QB3000 my LUX readings at 12″ should be about 63,000 LUX = 1080 PAR this meter reads about 59,800 LUX = 910 PAR of course these are all ballpark numbers.
Tom Franklin –
Good basic incident light meter
Used the meter to find “dark spots” at the front of a church which has a rather difficult area to light. Needed to do this to make live stream services look good curing Covid lockdown. When things return to normal, I expect to do a much more thorough assessment of the lighting, using this meter, taking advantage of its stability and its tripod mount on the base. The range of the instrument is well within our needs.
Margie M –
Meter
Did not read ppfd. Had to find a conversion chart
Amazon Customer –
Not a par meter
Was looking to find the par on my grow lights and it didn’t give that option
Lois Selfon –
As expected
Easy peasy. Great point and long distanceView the extra light patterns will probably not be used but you never know. I like no batteries a lot!!
Stephen –
Accuracy is 5/5 as it will give you an accurate reading from all angles and plus you can move the ball around to get in hard to reach areasEasy to use 5/5 as it took me afew mins to understand how to use this thing without reading any instructions what so ever!Value 5/5 for what this thing does it is totally worth the money atm the problem is I donât need to use it often so I donât know the durability of this device as of yet but will update if something big happens.Overall great device for what it is and good bang for your buck but some parts of it seem kinda cheap but honestly I am very happy with what I paid for it!
Matthew O’Neill –
PRO – I canât say how accurate as I havenât had calibrated but it appears to work as advertised.CON – Arrived damaged but still functioned, when you hold it you can feel that itâs not a solid build.
Rgbyr –
Intended use is for plants, although it is not a PAR meter, it seems to measure light intensities accurately by moving meter closer and further away from the grow light. It also picks up the extra room light when switched on while under the bright grow light. With a little trial and error it will help to position the grow light away from the plants or plants away from the windows.
Gary Nicholls –
Dandy device, not sure on accuracy but I’m sure its fine for general photography use.
Faith –
Do not drop it very thin plastic quality very low