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Light Meter Digital Illuminance Meter Handheld Ambient Temperature Measurer, Range up to 200,000 Lux, Luxmeter with 4 Digit Color LCD Screen

  • Based on 2,789 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Jun 16
Order within 10 hours and 47 minutes
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Features

  • Measures luminosity from 0 to 200,000 Lux and ambient temperature
  • High accuracy of 3% rdg 8 dgts (<10,000 Lux), 4% rdg 10 dgts (>10,000 Lux)
  • 4 digital color LCD screen, MIN/Max readings, data hold, auto power off, and low battery indication
  • Wide range of application, use lux light meter for set design, factory, office or home use
  • lightweight and compact, 2 years long period warranty

Manufacturer: ‎URCERI


Part Number: ‎SMT912


Item Weight: ‎5.3 ounces


Product Dimensions: ‎6.87 x 2.2 x 1.2 inches


Item model number: ‎4332004118


Batteries: ‎3 AAA batteries required.


Is Discontinued By Manufacturer: ‎No


Size: ‎small


Color: ‎Yellow


Power Source: ‎Battery Powered


Item Package Quantity: ‎1


Measurement Accuracy: ‎±3% rdg ± 8 dgts (<10,000 Lux), ±4% rdg ±10 dgts (>10,000 Lux)


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Warranty Description: ‎2-Year


Date First Available: September 5, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Nice functional product
nice product. easy to operate and reliable addition to indoor planting.
Reviewed in the United States on February 9, 2026 by As Review

  • Yes
Works great
Reviewed in the United States on May 16, 2026 by mark

  • Even measures temperature. Just not the one we want.
It works fine for measuring intensity. I think it's hilarious, however, that it measures thermal temperature instead of color temperature. I can almost seen the engineering meeting "Yeah, we want it to measure the color temperature." Engineer: "Huh? Color doesn't have a temperature? Well, temperature is temperature, and we can put in another sensor easily enough..." Final design review: "Did you test the color temperature measurement?" ... "Of course! It measures within 0.2 Degrees!" ... "Wow. Not many of our competitors can do 0.2 degrees. OK, let's make 20,000 of them." ... And then, weeks later, the team proudly presents the first article to the sales team, who replies: "What on Earth is this!?! It was supposed _color_ temperature! Do you even know what that is? You're smart guys, right?" Somebody FINALLY looks up what "Color temperature" is: "Oh poop. Well, now we have 20,000 of them. Too late to change now." ... show more
Reviewed in the United States on April 16, 2026 by Pariah Zero

  • Great device, easy to use and affordable Great device, easy to use and affordable
I had seen this product used on Sheffield Made Plants and wanted to give it a try, as I will be bringing my house plants indoors in the near future, for the winter season. As any plant lover, I want my plants to happy and thriving, and in the most ideal conditions I can provide. Therefore, ensuring they are getting the ideal amount of sunlight is essential. This device has allowed me to check different rooms and distances from the windows, to find the ideal space for my plants to spend the winter months. In addition, because I will be placing them on a wire rack, I will be purchasing Grow Lights to ensure I have the optimal lighting for my plants to thrive this winter. The device fit nicely in the palm of your hand and is quite easy to use, and the instructions are easy to follow. It requires 3 AAA batteries, which the manufacturer has generously provided, which adds to the value for the money. You have the option of Lux or Foot Candles for measuring the light. My only complaint is that it only report the temperature in Celsius and there is no option to report in Fahrenheit. But honestly, if thats the only issue, this little gadget is a steal for all it does and what you get. So, if you're in need of knowing how much natural or artificial light you're getting in a room, buy this. It is a great little device. ... show more
Reviewed in the United States on September 15, 2025 Reviewed in the United States on September 15, 2025 by Jean-Marie Hendricks

  • Determine Brightness in your life
This is a great tool for telling you the lumen in a particular area. I have used this to check my CoolFire LED lights, which they exceeded their advertised brightness. I've also used this to see how much brightness is coming from a floor lamp in a room. While saying a room is bright or not bright is one thing, having the evidence to back it up is another. It's a quality but inexpensive meter that is great for basic everyday use when you need to know how bright an area or something is. It's handheld, which makes it easy to use. ... show more
Reviewed in the United States on August 11, 2025 by R. Blake

  • Accurate and Easy-to-Use Light Meter
This digital light meter works reliably and is very easy to operate. It provides quick and consistent readings for ambient light levels, which makes it useful for both home and workspace applications. The handheld design feels practical and lightweight, and the display is clear and easy to read. Overall, a great tool for the price with solid performance. ... show more
Reviewed in the United States on May 9, 2026 by Paul Huang

  • 3/5
It works. Only issue is that I can’t read the display under the light.
Reviewed in the United States on February 16, 2026 by Jerry l england

  • Great for my purpose
I use this to judge wear my plants need to be in distance to my grow lights. So helpful!
Reviewed in the United States on May 9, 2026 by Tiffany Z

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