PG200N is a Handheld Spectra PAR Meter that conforms with the requirements of JIS AA and DIN B illuminance class.The main purpose of creating PG200 is to push the limits ofthe traditional quantum meter / plant detectors which only offer PPFD ( Photosynthesis Photon Flux Density), PFD(Photon Flux Density), Lux and basic lighting parameters. This time, PG200N PAR Meter is embedded with a G-sensor to help users adjust the measuring position dynamically. The sensor head is upgraded to the waterproof and dustproof level-IP66 to ensure that the precision of data is not affected by humidity. In addition, through the built-in PAR reference spectrum, users can instantly confirm the absorption of light by plants and provide proper light source. PG200N is the most intelligent and innovative meter to be utilized in LED plant factory equipment vendors, integrators, plant lighting designers and R&D institution.
Advanced MK350S the 1st handheld Spectrometer cross to muti-industrials. It had more than 40 light measurement units which are CCT, LUX, CRI, CIE1976, CIE1931,PPF, CQS, Duv, LambdaP, S/P ratio, TLCI, GAI... No matter for RD lighting designers, lighting manufactory and quality control, interior light designers, horticulture measurement, cinematographer and health prevention...and so on.MK350S is designed to meet the needs of all users.
Color Rendering Index (CRI) is the degree of color perception by the naked human eye under two light sources:light source and sunlight. If the color performance of you artificial light source is close to that of sunlight, the color perceived by the human eye becomes closer to being real which is called " Color Fidelity".UPRtek handheld spectrometer series all provide the color evaluation function -CRI. The UI is intuitive and simple to make your lighting analysis more efficient. It is recommended to lighting manufacturers, academic researchers and lighting designers. For example, if broadcast lighting CRI value is more than 95 grade, we think this light is excellent. Howver, following the technological innovation, people are more strict on color quality requirement and the CRI index still remains the color perception problem. Please refer to the further explanation below:
It depends on users’application needs. Users can adjust the distance of measuring based on their requirements. For example, when a designer sets up the internal lighting and finds out that the light intensity is insufficient in a specific area, the general practices are to increase the numbers of the lights or adjust the installation of height from above to below to make the best display of the whole area. In the same way, you can fix it reversely when lights emit too much intensities. Therefore, users can quantify the light source, get the illuminance value (Lux) with MK350 series handheld spectrometers as well as adjust the numbers and height of the fixtures based on their needs on the current lighting demands. MK350 handheld spectrometers are the best helper to detect the light quality and intensity changes which improve the lighting visual experiences and meet the requirements of the energy saving needs.
UPRtek was founded in 2010; the factory is located in Guangyuan Science Park, Zhunan Township, Miaoli County. The total area of UPRtek factory is approximately 23,600 square meters. Base on the UPRtek Taiwan factory, its own products handheld spectrometers are research and develop in-house, one-step manufacturing and production in the factory and provide service marketing the handheld spectrometer world widely. UPRtek factory provide the most complete and professional one-stop production, taking into account the production efficiency and quality assurance.
People only started to care about the application of illumination to life after the lighting design industrial boom. Because the type and quality of the lamps will directly affect the lighting display effect, how should the lighting designer control all the light source changes from design, lamp selection, layout and even case feedback? Let's take a look at how UPRtek's handheld spectrometers help designers meet the needs of different scenes. As a lighting designer, you can use the UPRtek handheld spectrometer to help your customers understand light is not only driving out the darkness, light application is variety. Let UPRtek handheld spectrometer help you to expand more business opportunities.
In the old days, lighting intensity was often ignored, especially in offices and retail shops. People only started to care about the application of illumination to life after the lighting design industrial boom. For example, when do you usually replace your bulb at home or in the office? Most people replied when the bulb started to flash and made people uncomfortable. Therefore, As a lighting designer, you can use the UPRtek handheld spectrometer to help your customers understand light is not only driving out the darkness, light application is variety. Let UPRtek handheld spectrometer help you to expand more business opportunities.
What is the most impressive theater performance you had ever seen? Do you still remember the dialogue and the actor performed on the stage that touched your heart? The theater performances are full of dramatic acting and lighting effects. Audience is not just watching the arts of performing, which also includes the complex arts through the light effect that creates a scene of contrast, vigorous, beautiful ... and so on. According to Wikipedia's information, today we heard the theater art, mainly refers to the drama or theater these two words. Theatre was originally from theatron, it was the ladder area for audience from ancient Greek theater, meaning "a place to watch", and later became the meaning of the entire performance venue. Therefore, this article will explore the theater art which serving human eye but facing what kind challenges in the field of lighting design and how UPRtek handheld spectrometer extend the application to theater lighting.
Cinema lighting, as most professionals will agree, is one of the most exacting yet subjective aspects of film/video in movies, TV and commercial advertising. Nothing comes easy with lighting - a video shoot for a simple living room scene may have 10 or more lights. These lights may be of different types (e.g. LED, incandescent) and from different brands, with different brightness levels and subtle differences in color. In such a high-pressure working environment, the lighting designer and gaffer are not only thinking how to present a scene with artistic effect, but also need to accord the test results from light meter, exposure meter and even the color temperature meter to test and adjust the light over and over again…UPRtek CV600, the All purpose Professional Cinematic and Photographic Light meter combines all functions with the latest spectral technology, let CV600 face this difficult challenge with you.
Have you noticed that when you pass through the window of the department store, your eyes will always look at the model's body involuntarily(LUX Image Distribution); when you pass through the supermarket fruit display area, you will always stop and reach out to the colorful and bright fruits(CRI); even when you go through the same kind of store, you will always step into a spacious and bright store instead of the narrow dim one(LUX)? All this is the result of the elaborate design of the lighting designer. But because the type and quality of the lamps will directly affect the lighting display effect, how should the lighting designer control all the light source changes from design, lamp selection, layout and even case feedback? UPRtek's handheld spectrometer is definitely a good partner for your mission!
In the quantitative design of lighting, there are too many factors and indicators considering, and which one should be considered first? What should be a reasonable design steps? How can designers create a comfortable light environment? Just like teaching students in accordance with their aptitude; treating the disease requires the right medicine, it is the same for lighting design. In different situations, the demands for light parameters are different, so what we have to do is to analyze the specific problem.
Flicker is the problem certain lights have, exhibiting a subtle pulsating or strobing effect, most of the time barely noticeable by the human eye - however, more organizations are paying attention to flicker because it is being implicated in triggering a host of health related issues such as epilepsy attacks, migraines, fatigue, reduced visual task performance, distraction and visual impairment. Do you see the invisible problem of flicker? UPRtek - the handheld spectrometer manufacturer cares the issue that most normally ignored, therefore, UPRtek designed a Flicker meter, add Flicker measurement functions to the new generations and invite all lighting experts increase the lighting quality for new LED lights.
- About Us
- Academic and Iindustrial Applications
- Lighting Industry Application
- LED Industry Application
- OLED Industry Application
- Spectrometer Application
- What’s the difference between Spectroradiometer and Colorimeter?
- How to use UPRtek handheld spectrometer MK350D for remote measurement?
- How to get the latest version firmware on my UPRtek spectrometer?
- How to use UPRtek handheld spectrometer for light measurement?
- How to use the computer to read the measurement data of the SD card in the handheld spectrometer?
- What kind of battery should I use for MF250N Flicker Meter?
- What kind of battery should I use for MK350 Series Sepectrometer?
- What does the abbreviation mean which is used on UPRtek spectrometer?
- Do I need to do dark calibration every time I turn on my spectrometer? And what is dark calibration?
- Does UPRtek Handheld Spectrometers have any international certification?
- Dose UPRtek handheld spectrometer has correlated color temperature (CCT) when measuring monochromatic light?
- Does UPRtek handheld spectrometer measure UV or IR Spectrum?
- Does UPRtek handheld spectrometer measure the light that except LED light? Such as: fluorescent lamps (fluorescent lamps) ?
- How long can I use UPRtek handheld spectrometer after battery had fully charged?
- Why the SD card always stuck on the slot while in / out the slot?
- Why my SD card cannot be used on UPRtek handheld spectromter?
- How to download the uSpectrum PC Software?
- How to download the uFlicker PC Software?
- Is my handheld spectrometer compatible with uSpectrum PC software?
- Is my handheld spectrometer compatible with uFlicker PC software?
- Do I need to register before I use Wing WiFi card with UPRtek handheld spectrometer?
- How to check saved data at uSpectrum PC software?
- How to make the test report by uSpectrum PC software?
- How to put my company logo on uSpectrum test report?
- How to use the Wing WiFi card for uSpectrum APP wireless measurement?
- Does UPRtek handheld spectrometer will save the data on the same time when I process save data on smart device?
- Where can I find the saved spectrum / CIE images through uSpectrum APPs on smart device after using uSpectrum APPs and save the data?
- What is LED CRI (Color Rendering Index)?
- What is CQS (Color Quality Scale)?
- What is IES TM-30-15?
- What is TLA (Temporal Light Artifacts) ?
- What is Flicker Metrics (Percent Flicker, Flicker Index, SVM) ?
- What is Cosine Correction？
- What is the recommended measuring distance using UPRtek handheld spectrometer?
- Product Q&A
- Contact Us
UPRtek lighting design Service Introduction
United Power Research Technology Corp. is Taiwan lighting design supplier and manufacturer with more than 8 years experence. Since 2010, in the Optoelectronics Industry, UPRtek has been offering our customers high quality lighting design production service. With both advanced technology and 8 years experience, UPRtek always make sure to meet each customer's demand.