Light Meters
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DiLog DL7030N Digital Light Meter£66.84 £55.70- Measures overall light intensity
- Lux measurements in three ranges
- Tests up to 50000 lux
55 Reward PointsPrice Match GuaranteeDL7030 -
Sauter SO 200K Light MeterCall for Pricing- Measure the level of illumination within workplaces
- Choice of measurement units: lx or fc
- Cosine correction for measuring angular incident light
SO 200K -
Sauter SP 200K Light Meter£97.20 £81.00- Measures 0.1Lux to 200.000 Lux
- Cosine corrected for accuracy
- Compact, rugged design
81 Reward PointsPrice Match GuaranteeSP 200K -
DiLog DL7040 Digital Light Meter£102.00 £85.00- LCD display has 4000 counts and a bargraph
- Silicon photo diode sensor
- 1.5 times per second measuring rate
85 Reward PointsPrice Match GuaranteeDL7040 -
Kewtech KEW337 Light Meter£103.14 £85.95- Automatic selection of range
- Footcandle/lux modes
- Easy to use
85 Reward PointsPrice Match GuaranteeKEW337 -
Extech LT505 Pocket Light Meter
£116.28 £96.90- Measure in Foot-Candle or Lux units
- Small and compact
- Large display screen
96 Reward PointsPrice Match GuaranteeLT505 -
Extech LT40 White LED Light Meter£116.28 £96.90- Uniquely designed for testing white LED lights
- Also tests normal lighting
- Footcandle and lux measurement modes
96 Reward PointsPrice Match GuaranteeLT40 -
Beha-Amprobe LM-100 Light Meter
£119.40 £99.50- Light meter with flexible sensor
- Measure in lux or footcandles
- Reliable, accurate results
99 Reward PointsPrice Match Guarantee3052348 -
Extech 401025 Foot Candle/Lux Light Meter£123.00 £102.50- Simple, handheld device that offers you core functions for ease of use
- You can choose between fast and slow response times (one or two seconds respectively)
- Features analogue output of 1mV per count, which is used for capturing the readings to the recorder
102 Reward PointsPrice Match Guarantee401025 -
Testo 540 Pocket Light Meter£132.60 £110.50- Pocket-sized design
- Measurement range up to 99,999 lux
- Easy to use
110 Reward PointsPrice Match Guarantee5600540 -
Martindale LM192 Lux Meter£142.80 £119.00- Check light installations in offices and commercial buildings
- Measure up to 200 000 lux
- Min/Max recording over prolonged periods
119 Reward PointsPrice Match GuaranteeMARLM192 -
Extech UV510 UV Light Meter£155.40 £129.50- Compact and Lightweight
- UV sensor with cosine correction
- 2 selectable ranges
129 Reward PointsPrice Match GuaranteeUV510 -
Beha-Amprobe LM-120 Light Meter£157.92 £131.60- Measuring range to 200,000 lux or 20,000 fc
- Data hold function to freeze readings on the digital display screen
- MIN/MAX shows high and low readings
131 Reward PointsPrice Match Guarantee3052353 -
Extech EA30 EasyView Wide Range Light Meter
£160.80 £134.00- Handheld and easy to use, thanks to improved ergonomics and push-button interface
- Auto power off function saved battery
- Large LCD display also offers a bar graph for easy referencing of data
134 Reward PointsPrice Match GuaranteeEA30 -
Extech LT300 Light Meter£165.24 £137.70- Measure light intensity up to 20,000 foot-candles or 200,000 Lux
- Digital and analogue light displays
- Extremely accurate readings
137 Reward PointsPrice Match GuaranteeLT300 -
Extech UV505 Pocket UVA/UVB Light Meter£184.68 £153.90- Backlit display
- Cosine corrected sensor
- Two selectable ranges
153 Reward PointsPrice Match GuaranteeUV505 -
Extech 407026 Heavy Duty Light Meter with PC Interface£204.24 £170.20- Four lighting modes: tungsten/daylight, fluorescent, sodium, and mercury
- 1.4 inch (1999 count) LCD display
- Foot candles or lux simultaneous display
170 Reward PointsPrice Match Guarantee407026 -
Extech HD450 Datalogging Heavy Duty Light Meter£214.08 £178.40- Durable, double moulded case makes it perfect for field work
- Large, backlit display gives you all your information instantly
- Easy to use, thanks to the large display, ergonomics and push-button interface
178 Reward PointsPrice Match GuaranteeHD450 -
Martindale LM195 Lux Meter£222.00 £185.00- Measure and verify the performance of existing lighting systems and commission new installations
- Measuring range of up to 200 000 lux
- Integrated correction factors for LED, incandescent and fluorescent lighting
185 Reward PointsPrice Match GuaranteeMARLM195 -
Extech SDL400 Light Meter/Datalogger
£272.64 £227.20- Comprehensive evaluation of light levels across wide measurement range
- Datalogging capabilities
- Also can carry out temperature measurements
227 Reward PointsPrice Match GuaranteeSDL400 -
Extech EA33 EasyView Light Meter with Memory£292.20 £243.50- Incredible compact, handheld device that provides high measurement ranges
- Stores and recalls up to 50 measurements for ease of use
- Offers ripple function that excludes stray light in the measurement results
243 Reward PointsPrice Match GuaranteeEA33 -
Free UK DeliveryExtech LT45 Colour LED Light Meter£311.76 £259.80- Measure multiple types of LED light
- Expandable light sensor cable reaches difficult applications
- Built-in 99 record memory
259 Reward PointsPrice Match GuaranteeLT45 -
Free UK DeliveryChauvin Arnoux CA1110 Datalogging Light Meter£322.80 £269.00- Light meter with flexible sensor - suitable for use with many different light sources, including LEDs
- Datalogging capabilities - log light levels over a period of time
- Backlight, MIN/MAX, average and many other additional features
269 Reward PointsPrice Match GuaranteeP01654110 -
Free UK DeliveryTesto 545 – Digital Lux Meter with App Connection£355.98 £296.65- Compatible with almost all commercially available LEDs
- Automatically calculates the time and point average
- Testo Smart App connection
296 Reward PointsPrice Match Guarantee05631545
About Light Meters
Light meters are primarily used for measuring the amount of light present within an environment. They're exceptionally useful devices for photography, cinematography, and scenic design as well as providing accurate light pollution readings.
In photography, a light meter enables the photographer to accurately gauge how much light is illuminating a scene, which can make the difference between a mediocre shot and a great shot.
Light meters are also extremely useful in the food production industry, particularly where crops, vegetables, and fruit are grown. With over (or under) exposure to light, plants won't grow properly; this means that a light meter is a perfect solution for both the food production industry and avid gardeners, ensuring that the light coming in through a greenhouse or other area isn't going to be damaging to whatever is being grown.
A more specific use of the common light meter is to accurately measure and stop light pollution. This problem becomes increasingly prevalent as we rely more on artificial light, which when used too much can waste energy and have several other negative effects on the environment. Light meter readings of artificial light can be used to analyse light pollution near places like airports. They can also be used to improve the comfort of working environments and save money on unnecessary lighting.
Light meters generally come with either the ability to measure lux, footcandles, or both. Lux light meters are used to measure the overall illuminance of an area per square metre; footcandle light meters are similar, but measure illuminance and light intensity (these types of light meter are much more commonly used in the USA - lux is used more commonly in the UK).
Whatever you need your light meter for, you're sure to find it at Tester. We've got plenty of high-quality, affordable products available in our light measuring range, from notable manufacturers such as Extech and Amprobe. Many of the light meters have additional features and useful extensions.
Can't find what you're looking for in our range or need some advice? Get in touch and one of our advisors will be delighted to help you choose the right light meter.
