Reviews Screen Brightness Meter
Dr.meter Professional LED Light Meter, Digital Illuminance Meter with 0-200,000 Measuring Ranges and 270 Degree Rotatable Detector
- ★【Professional LED Light Meter】: Whether you're a set designer, or looking to set the mood, proper lighting is a must. The Dr.meter Digital LED Light Meter measures the brightness (up to 200,000 lux) of fluorescent, metal halide, incandescent, and high-pressure sodium lights, guaranteeing the perfect luminosity every time..
- ★【Ultra Fast, Ultra Precise】: A split second is all it takes for an accurate reading. An advanced built-in calibration sensor measures the light levels at a super fast, twice per second speed..
- ★【Easy and Intuitive】: Using this digital LED light meter couldn't be easier. Just turn it on, point it at the light source, and check out the reading on the display screen. There are 4 adjustable measuring ranges (200lux, 2,000lux, 20,000lux, 200,000lux). Preprogrammed settings like auto power off, data hold, unit adjustment, and more do the hard work for you..
- ★【270 Degree Rotatable Detector】: Keep an eye on the light level anywhere in the room. The optical detector rotates a full 270 degree for muti-directional detection..
- ★【Tripod Mountable】: Have your hands full? Don't sweat it. Thanks to the screw base design, this LED light meter can be placed on a tripod for hands-free use..
Check StockSatellite Finder Satellite Signal Meter, 2.4 Inch Digital HD Satellite Signal Finder with Flashlight and Compass Support LNB Short Circuit(#2)
- [High Performance] This DVB S2 signal meter features a 2.4 inch TFT color LCD screen that supports better resolution. Fully support DVB‑S DVB‑S2, compatible with MPEG2 MPEG4..
- [Versatile] Digital satellite meter supports DISEQC 1.0 1.1 1.2, 0 USALS 22khz tones. Support cyclic search function, support multiple OSD languages..
- [Test Content] The satellite signal finder can test signal strength, quality, BER, PWR, SNR, etc. Support spectrum function support motor group and antenna motor control DisEqC 1.2 USALS OFF..
- [Practical] Support LNB short circuit protection and indicator with backlit key switch with LED high brightness illumination with compass and power switch..
- [DIY] The signal meter supports customers to edit TP or satellite list with special tools, then bring new Bin software and upgrade software by themselves..
Check StockLilliput A7S Full HD 7 Inch IPS Video Camera External Field Monitor with 4K Support (Black Case) Essentials Bundle with Stabilizing Handle + Tripod + HDMI Cables + Carrying Case + Cleaning Kit
- VIEWING SCREEN SPECIFICATIONS: 500 cd/m� Brightness | 1000:1 Contrast Ratio.
- VIEWING AND PROTECTION: 170� Viewing Angle | Black Silicone Rubber Case.
- BONUS FEATURES: Peaking / False Color / Histogram | Exposure / Level Meter / Image Flip.
- ADDITIONAL COMPATIBILITIES: 1/4"-20 and VESA 75 Mounting Options | Sun Hood Included.
- THIS BUNDLE CONTAINS: 1 x Lilliput A7S 7" Full HD Monitor with 4K Support (Black Case) | 1 x Professional Video Stabilizing Handle | 1 x 12-Inch Flexible Tabletop Tripod | 1 x 2-Meter HDMI to HDMI Cable | 1 x Micro HDMI to HDMI Cable | 1 X Mini HDMI to HDMI Cable | 1 x Padded Carrying Case | 1 x Screen Cleaning Kit | 1 x Microfiber Cloth.
Check StockDell Ultra HD 4k Monitor P2715Q 27-Inch Screen LED-Lit Monitor
- Increase brightness and contrast controls via OSD.
- Maximize your viewing options by adjusting the monitor to your desired height, or easily tilt or swivel to your preferred angle.
- With 99 percent sRGB color coverage, and a factory color calibration report to certify that each monitor arrives at a deltaE of & it.
- Screen Coating Anti glare, 3H Hard Coating.
- Color Support : Color Gamut (typical): 99 perecnt sRGB (DeltaE > 2) 1.07 billion colors.
- Feel free to mount the panel head to the Dell Single Monitor Arm or the wall for even more flexible viewing options.
- Pivot from landscape to portrait view to easily see full pages at a glance.
- Brightness 350 cd/ square meter (typical).
- Your monitor has a built in diagnostic tool that helps you determine if the screen abnormality you are experiencing is an inherent problem with your monitor, or with your computer and video card.
- 3, you can be sure that colors are as accurate as they can be.
Check StockDecibel Meter Wall Hanging Sound Level Meter 11 inch Large LED Display Noise Temperature Humidity Meter with Alarm Icons Indicator Wide Applications for Classroom Studio Home Factory
- ✅【Large 11'' LED Display】: DANOPLUS decibel meter equipped with 11 inches screen and brightness adjustable, which allow to see the real-time decibel level , Temperature and Humidity clearly..
- ✅【 AUTO Alarm Icons】: the noise alarm face icon will automatically switch when the decibel at different level. 【Green Icon】Less than 60dB.
- ✅【High Accuracy】Decibel Level Measuring Range: 30~130dB , Accuracy: ±1.5dB.
- ✅【User-Fridendly】DANOPLUS sound meter powered with 2000mAh Lithium battery, 9.8 feet(300 cm) length USB cable for charging, don't worry the USB cable is not length enough..
- ✅【Wide Applications】: This Large LED display Decibel Meter can be mounted on the wall or placed on the table, it's an ideal noise meter to test the sound level in Classroom, Studio room, traffic routes, factories, construction site, home, offices, etc..
Check Stockausuky DIY PC Dream Screen USB LED Strip Tape Computer Monitor Backlight LED Strip Set (5M,30LEDS,US Plug)
- Length:1/2/3/4/5meters optional.LED quantity: 30LEDs/meter, 60LEDs/meter optional.Supported systems: for Windows, for Mac Os, for Linux.Input voltage: 5V.Power source: USB..
- Included:1 x LED Strip.1 x controller.1 x USB Cable.1 x Power Adapter..
- Amazing USB backlight system for your displays,working with your PC to watch movies, play games or daily working..
- Ambilight adds ambient backlight effects to Computer or laptop compliment on-screen video content..
- An Ambilight kit dynamically adjusts elements such as color and brightness to create a more immersive multimedia experience..
Check StockINFURIDER Digital Light Lux Meter,Accurate Measures Lighting to 400,000Lux/40,000FC,Handheld Illuminance Foot Candle Meter with 270 Rotating Sensor for Plants LED and Photography
- ... sensor can rotate 270 degree!You can be sure that this light meter will capture the light from different angles.Suitable for checking your LED sources,plants, photography indoor and outdoor,whether get enough light level..
- ☀【Multifunction Photometer】YF-8801B lux meter come with 2.3 inches black and white high brightness screen.
- Analog bar-graph indication,and low battery indication.Auto/manual measurement range for a dynamic metering ability..
- ☀【Easy to Operation】This digital light meter also can save 32 sets of lighting data.Press “REC” to record current reading, LONG PRESS “REC” to record constantly. With [REL] button can auto zeroing capabilities, helping you to obtain more accurate illuminance measurement..
- ☀【100% Guarantee】Comes with a 9V battery and high quality zippered carrying bag.Handheld and compact design make the light level monitoring more convenient for both indoor and outdoor usage.365-day quality guarantee to buy with your confidence^-^!.
Check StockAMIR Digital Alarm Clock, Newest LED Clock for Bedroom with Temperature Display, Adjustable Brightness, 3 Alarms, Voice Control, Snooze, 12/24H, Bedside Clock for Kids
- 【 Large LED Display & Simple Design】This Digital Alarm Clock (Size:16×6×2.5cm) features a 6.7 inch large LED display and supports 12/24-hour time displays, making it easy to read. The ultra-thin body, Stylish and simple desk clock can decorate your bedroom, living room, office..
- 【Adjustable Brightness & Voice Control】Do you feel the LED of the clock too bright at night? Just press ''UP'' to adjust the 2 levels of brightness, it will auto dim during 18:00-6:00. (NOTE: 1. When plugged with USB cable, the LED light will be always on) If powered by battery, the screen will automatically turn off in 15s go into power-saving mode. You can voice-activate the screen, or press any key to turn on the screen, and press "LIGHT/SNOOZE" for 3s to turn off the screen..
- 【Powered by USB & Battery】For this small desk clock coming with 1meter/39.37inch power cord (AC adapter is not included)- very good for battery saving. When powered by USB alone, there is no time for memory function after power off. But it comes with time memory function when you charge by AAA batteries (not included).
- 【 Working Day Mode & Snooze】There are 3 alarm modes to choose when you want it to wake you up at fixed time: Monday to Friday/Monday to Saturday/Monday to Sunday. J....
Check StockDigital Lux Meter, Illuminometer, Photometer, 0~200,000 Lux Measure Range, Lux/FC Unit Selection for Homes, Agriculture, Warehouses, Farms, Stage, Stadiums(Battery NOT Included)
- BETTER ACCURACY: This light meter is a kind of instrument that specializes in measuring luminosity and brightness. The product is equipped with imported silicon diode photosensitive components, which can accurately measure the light and brightness accurately, reduce the error, and make the illuminometer measure steady and reliable. Measuring range is 0-200,000 lux, measurement accuracy ±4%..
- POWERFUL FUNCTION: MAX / MIN data hold function, MAX MIN data can be saved during the measurement process, so that it would help user to record data easily. Low battery indicator function: It can help you charge in time to avoid accidents. Automatic power off function: It can help you save energy. 1S measurement response time: Accurate data can be obtained quickly. Lux/FC Unit Selection..
- HIGH PERFORMANCE: The lux meter have a 180° rotation sensor(only one direction), which is convenient for users to adjust. It also has soft function keys for a comfortable pressing experience. The outer casing is made of high-density polyethylene, which is non-slip and anti-drop..
- LED DISPLAY: This light tester has a large LED backlight screen that allows users to easily cope with harsh environments such as darkness, making it easy to read and free users from time and p....
Check StockBoss TU-3 Chromatic Tuner
- 21-segment LED meter with brightness control.
- High-Brightness mode enhances meter visibility outdoors.
- Accu-Pitch Sign function provides visual verification when tuning is complete.
- Chromatic and Guitar/Bass mode (tune by string number, with support for 7-string guitars and 6-string basses).
Check StockACNCTOP 64 LED Rechargeable Selfie Light - 5 Lighting Mode Phone Ring Light Mini Portable Clip on Fill Lights for iPhone, Cell Phone, Laptop, TikTok, Selfie, Video Conference, Camera
- 5 Light Modes & 5 Brightness Levels: This phone light has 5 light modes ( warm, warm white, natural white, daylight, cool white) color temperature range from 3200K to 6500K. 64 high quality LED light beads provide 5 brightness levels from 10% to 100%, perfect solution for night lighting. Whether indoor or outdoor, day or night, it can illuminate your beauty at any time..
- Stable & Flexible: Selfie light includes screen clip and camera ball head. The phone ring light uses a clip design with a soft silicone pad to protect the screen to increase friction for more stability. Phone clip light can also be rotated 360°to adjust the direction and angle of the light for iPhone or Android phones, iPad, tablets, laptops, etc. Camera ball head is suitable for cameras, tripods, selfie sticks, etc..
- Portability & Wide Use: This portable selfie light board measures 2.5*2.5*0.9 inches and weighs only 3 ounces which can easily fit in your pocket or bag. Perfect for selfies, photos, videos, live streaming, etc. Various modes and brightness to choose from let you always keep the most shiny and beautiful state..
Check StockEast Tester Desktop LCR Meter inductance Tester 10~100KHz Continuously Adjustable; 1Hz Step; Support SCPI; (4510, Grey, 3)
- Lcr meter benchtop Testing frequency 100khz.
- Capacitance meter capacitor tester Basic accuracy:0.1%.
- Capacitance clamp meter Interfaces: standard: RS232.
- Inductance meter tester Support dc resistance (DCR).
- Inductance meter benchelectrolytic capacitor measurement model,Adjustment of backlight brightness, Chinese and English are optional.
Check StockPH Meter, TDS PPM Meter, Soil PH Tester, PH/EC Digital Kit, 3 Pack
- ...EC Meter (blue)+1soil tester kit (green). Total is 3 PCS..
- Functions - The digital pH pen is equipped with auto temperature compensation function. TDS meter has lock & auto shut off function(Kindly remind : This meter can't test sea water.). Pushing the button, it can display the data about water purity level on the screen in PPM (parts per million). The soil meter can test soil pH to help you control the PH level in soil. (Note: this tester is designed for testing soil ONLY.).
- Accurate & reliable - these testers can test quickly and accurately within ±0.01 pH. It only takes a few seconds to show accurate and stable reading for the result to appear on screen..
- Easy to use - ph tester and TDS meter have sensitive electrode sensor ,simply press "ON". It only takes a few seconds for your result to appear the data on screen. Soil test kit just need to insert the probes into the soil about 4-6 inches, and wait for about 10 seconds to read the intuitive data. No battery required..
- Widely application - these meters are designed small and convenient. PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics, food and more. Soil tester is applicable to plants, garden, lawn and farm such as rice/ve....
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