Best Light Meter Accessories

COAST® G5 18 Lumen Key Chain LED Flashlight, Batteries Included, Silver

MINI-FLOOD BEAM OPTIC: Fit it in your pocket for almost any need. The Mini-Flood Beam downsizes the Utility Beam for smaller product formats, such as pocket lights, key change lights, and LED knives and multi-tools. The beam shines several individual, overlapping beams to create a broad, multi-bright field of light with a concentrated center and radiant edges..
KEY CHAIN INCLUDED: Fit it in your pocket for almost any need. The Mini-Flood Beam downsizes the Utility Beam for smaller product formats, such as pocket lights, key change lights, and LED knives and multi-tools. The beam shines several individual, overlapping beams to create a broad, multi-bright field of light with a concentrated center and radiant edges..
SPECS: 18 Lumens, 23 meter (75 ft.) Beam distance and 1 hour runtime. Tested and rated to ANSI/FL1 standards..
TOUGH & RELIABLE: Backed by the COAST Lifetime Warranty against defects in materials and workmanship. IP54 rated design for water resistance and durable body for 1-meter drop protection..
INCLUDED ACCESSORIES: 4 x AG5 Batteries and Key Chain.

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COAST PX25 275 Lumen Weather Resistant LED Flashlight

Bulls-eye spot beam Optic: utilizing our bulls-eye spot beam, the PX25 flashlight throws a spot beam far downrange while having a transition halo that produces an outer ring of flood light which allows for a broader area of side vision. With Coast’s commitment to quality, The PX25 flashlight is impact resistant, weather resistant and its LED is virtually unbreakable. The PX25 flashlight is backed by Coast’s lifetime against defects in materials and workmanship. Tested and rated to ANSI/Fl1 standards..
Specs: 275 lumens, 163 meter (534 ft. ) beam distance and 1. 75 hour runtime. Tested and rated to ANSI/Fl1 standards..
Tough & reliable: backed by the Coast Lifetime against defects in materials and workmanship. IPX4 rated design for water resistance and durable body for 1-meter drop protection..
Lifetime : backed by the Coast Lifetime against defects in materials and workmanship..
Included Accessories: 3 x AAA alkaline batteries.

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Jonard Tools FPL-5050 Fiber Power Meter & Optical Light Source Kit (-50 to +26 dBm, Single-Mode)

ESSENTIAL KIT: This tool kit provides everything you need to provide a stable light source and measure the relative optical power of fiber optic cables.
POWER METER (FPM-50A): Measure single-mode wavelengths from 800-1650 nm with relative power ranging from -50 to +26 dBm.
LIGHT SOURCE (FLS-50): Provides a stable light source at 1310 nm or 1550 nm wavelengths for the optical power meter.
INCLUDED ADAPTERS: Includes FC, SC, and LC adapters for both power meter and light source for PC/UPC connectorized cables.
INCLUDES: FPM-50A Power Meter, FLS-50 Optical Light Source, and H-22 Carrying Bag with Straps.

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Small Aquarium Underwater Ambience with Very Light Bubbling

...erwater quantum meter is the premium tool of choice among leading scientists and serious growers for accurately measuring the photosynthetically active radiation (PAR) underwater..
MEASURING PAR IS CRITICAL - An accurate PAR meter is critical for measuring the intensity of light used in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, aquariums, and additional agricultural systems. Our underwater quantum meters are specifically designed to measure the intensity of light underwater for biological, chemical, and physical processes in natural waters and aquariums..
UNDERWATER ACCURACY - Underwater PAR measurements can read low when a quantum sensor is calibrated for air. The MQ-510 applies an immersion effect correction factor to get instant, accurate measurements underwater. Precisely measures and combines the intensity of all photons between 400 and 700 nm to give a single PAR reading in µmol m-2 s-1 within 5 % uncertainty. Unlike hobby-grade PAR meters, our meter has a stable, accurate calibration with an accuracy drift rate of less than 2% per year..

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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..

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COAST® PX25 275 Lumen LED Flashlight with BULLS-EYE™ Spot Beam

BULLS-EYE SPOT BEAM OPTIC: Consists of an extremely bright, centered ‘hot spot’ and a very consistent transition halo to increase the effective viewing area..
HEAVY-DUTY SHEATH: Durable woven material and High Tension elastic sides keep the light secure at all times..
SPECS: 275 lumen light output, 127 meter beam distance, 1.5 hours. Tested and rated to ANSI/FL1 standards.
INCLUDED ACCESSORIES: 3 x standard AAA alkaline batteries..

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Coast Polysteel 200 320 Lumen Pure Beam Focusing LED Flashlight with Twist Focus and Stainless Steel Core, Black, 320 Lumens

Poly casing, stainless steel core, IPX8 waterproof, 3 meter drop tested.
On High: 250 lumen light output, 3 hour 30 minute runtime, 121 meter (396 ft.) beam distance.
On Medium: 87 lumen light output, 9 hour runtime, 68 meter (223 ft.) beam distance.
On Low: 26 lumen light output, 35 hour runtime, 37 meter (121 ft.) beam distance.

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Amprobe LM-200 LED Light Meter

Dual-scale meter measures visible light from fluorescent, metal halide, high-pressure sodium, and incandescent sources up to 200,000 lumens per square meter (lux) or 20,000 footcandles (fc).
Powered by a 9 V battery (included), and includes a 1.5-meter wire for positioning light sensor and a protective sensor cap.
Manual ranging, data hold freezes readings on the display, maximum recording displays highest reading, zeroing capability resets the null point and angled light cosine correction corrects for angled light.

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IDEAL INDUSTRIES INC. 61-686 Digital Light Meter with Remote Sensor, Measure All Visible Light Sources

ACCURATE LIGHT METER: Measures light levels from fluorescent, metal halide, high-pressure sodium, incandescent, and LED light sources. The perfect “must-have” instrument for basic lighting audits to address safety, productivity and energy efficient needs..
MEASURES ALL VISIBLE LIGHT SOURCES: The 61-686 meter measures visible light from LED, fluorescent, metal halide, high-pressure sodium, incandescent and other light sources. Measures in four ranges up to 20,000 Foot Candles or 200,000 Lux..
AUTO SHUT OFF: To extend the life of your battery, the unit will automatically power off after 10 minutes of non-use. Also features a convenient low battery indicator so that you can ensure that your Digital Multi-Meter is always charged and ready to use..
TETHERED SENSOR: Tethered remote sensor with 59 in. (1.5m) cable for remote measurements..
PRODUCT DETAILS: Weighs approx. 8.8 oz. (250 g) with battery. 2000 count LCD display. Includes IDEAL Electrical 61-686 Digital Light Meter, User’s manual, carrying case and 9V battery. +/- 3% basic accuracy..

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