High power Multi-channel bars and arrays FR4 PCB LED modules light
Module Details:
LED Longueurs d'ondes standards:300-1200nm（Customized service: Spectrum and irradiance range can be customized according to customer component type, compatible with CIGS type solar module testing）
Compatible LEDs: 3535 5050 3528 SMD
MultiSpectral LED Line :LED multispectrales sont disponibles sous différentes dimensions et differentes longueurs d'ondes ( 4 - 45 voix)
Why Choose an LED solar simulator is LED PCBA board ?
FAQs
Packing & Delivery
Heyi Optical Control specialist inmultispectral LED PCBA boardsolutions, aims to accompany and serve you to realize your luminous project, with or without retrofit LED of your LIGHTING system and your luminous motor. We intervene from design to industrialization, small and medium series, on a custom spectral range, dimmable and adjustable for each wavelength (λ), from 230 to 1750nm according to the evolution and innovation of LED components.
COB Modules for Easy Testing and Integration
Chip on Board (COB) solutions give you more power in a flexible design. With chips bonded directly on a MCPCB in close configurations for increased efficiency, COB LEDs have the lowest thermal resistance for the best reliability on the market. Heyi light bars and arrays are suitable for both retrofit and new designs.
Broadband LEDs are versatile light sources that emit across a wide spectral range, making them ideal for applications such as hyperspectral imaging, medical diagnostics, and environmental monitoring. Heyi Photonics offers broadband LEDs with customizable spectral profiles to suit specific application needs. With its extensive experience, the company excels in optimizing and tailoring broadband LED designs to deliver exceptional performance in advanced optical systems. Contact us if you have customization requests.
Learn more about the applications of Broadband LEDs underneath the product selection table, or under thislink.
The multicolor led board with 3535 SMD LEDs in various colors serves best for filming, photography and studio lighting. The light effect makes the actors playing in optimally in scene. The interior is illuminated homogeneously. This serves to uniformly illuminate the the object, vivid and real.
HEYI Lighting offers the study, design and custom integrationof an LED light roomin order to replace the older generations of sources using technologies such as compact fluorescent or even halogen. Unfortunately, these sources, which are obsolete in Europe and in some countries around the world, do not offer evolutions unlike LEDs.
We offer acustom lighting roomintegrating the various CIE illuminants necessary and required, delivering the right spectral illuminance in lux, type D50, D65 or other, at the desired color temperature and according to the characteristics and needs of the customer.
In collaboration with HEYI Industrie and thanks to our expertise in photometry and colorimetry, we draw up tailor-made specifications with our customers in order to define your needs and consider the creation or retrofit of yourLED light rooms.
Application
Offers unparalleled advantages in a wide range of fields, including solar cell testing, aging tests, photocatalysis, water splitting, photochemical reactions, photoluminescence, biological cultivation, healthy lighting, and medical health applications.
LED Packaging & Assembly
LED Modules Chip on Board (COB) solutions give you more power in a flexible design. With chips bonded directly on a MCPCB in close configurations for increased efficiency, LED Modules have the lowest thermal resistance for the best reliability on the market. Heyis light bars and arrays are suitable for both retrofit and new designs.
Heyis monochromatic or multispectral high illuminance LED lighting solutions
We are proud to integrate Innovations in Optics into our product range, specializing in ultra high brightness LED solutions and innovative spectral modules.Their products include adjustable spectrum multispectral LED sources, high irradiance modules (W/m²), solar simulators and light motors adapted to the markets:
These multispectral solutions offer optical uniformity, efficiency and thermal reliability to meet your most demanding applications. Discover Innovation In Optics products with high added value at the service of your innovative projects
LED solar simulators offer several advantages over arc lamp solar simulators. They are cheap to run with high efficiency LED lights and require zero maintenance. Arc lamps, by comparison, waste a considerable amount of energy as heat and need at least 30 minutes to warm up. The HEYI LED Solar Simulator Lamp is ready to use just a few minutes after you turn it on.
Spectral irradiance graph measured at 1000 W/m2 (1 Sun)Spectral irradiance graph measured at 0.7 Suns
The programmed spectral irradiance of theLED solar simulatoris at 1 Sun (left). Automatically, the lamp emits a total integrated power of 100 mW/cm2 (1 Sun) over the wavelength range 300 nm – 1100 nm. Our LED solar simulator achieves a Class A rating within each wavelength range for small area devices.
The HEYI LED Solar Simulator also allows you to adapt the output spectrum of your lamp as you desire. The graph on the right shows a spectral distribution at 0.7 Suns. This matches the AM 1.5G spectral shape, accounting for the portion above 1000 nm.
Spectral Match
The HEYI spectral match classification measured how well a solar simulator replicates the solar spectrum in terms of wavelength distribution. At 1 Sun irradiance at 8.5 cm, the Ossila LED Solar Simulator Lamp acheives Class A output in all wavelegnth catagories. At this irradiance, the Ossila LED Solar Simulator Lamp achieves a Class A classification for spectral irradiance.
Spectral irradiance classification graph
Spatial Uniformity
Solar simulators aim to distribute light uniformly across a sample, replicating sunlight. The spatial uniformity rating gives a measure of how uniform a solar simulator's distribution is.
At the working distance of 8.5 cm and output power of 1 sun, theHEYI LEDSolar Simulator Lamp achieves a spatial non-uniformity class A rating over a 15 mm diameter, making it ideal for testing small area devices. It also achieves a class B rating over 25 mm diameter, and a class C rating at 32 mm diameter, so you also can test larger cells with the HEYI LED solar simulator Lamp with ABA or ACA classification.
Spatial Uniformity
Temporal instability
The temporal instability classification measures the output consistency of a solar simulator.
The temporal instability graph proves that the light output from the solar simulator is stable over a long time frame, so it achieves a Class A Temporal Instability classification. This means you can conduct long-term experiments with theHEYI LEDSolar Simulator Lamp without worrying about spectral fluctuation. This includes measurement such as solar cell lifetime measurements or experiments to measure light degradation effects.
Temporal Stability
Mounting information
The solar simulator lamp comes with a permanent mounting bracket attached to the rear. This can be used to afix the lamp to a custom gantry. The dimensions and spacing of the mounting holes are shown below. All holes are unthreaded.
Solar simulatormounting bracket (left) and mounting hole locationsReduce Manufacturing Costs
Reduce Your Solar Cell Manufacturing Costs Through Better Testing Capabilities
Small-Area, Cost Effective Solar Simulation
Large-Area Testing to Any Size, No Matter How Large
Fully Automated Systems controlled by your Manufacturing Control System for High-Volume Production
Proven, Automated 24/7 Test Capability
Low Maintenance cost through long-life, >10,000 hour light sources
Full solar cell and panel electrical characterization—including IV curves, Isc, Voc, Imp, Vmp, FF
Superior stability and repeatability for all junctions
CustIn addition to standard packages and modules, Heyis provides circuit boards, thermal management solutionstesting services, designo ptimizati on, and full system integrations.LED Drive Technology enabled continuous current control of LEDs, <0.1% light stability at low cost
Heyis’ Programmable LED Solar Simulator (LED Modules) Pre-budgetary Quote Questionnaire
Q: When will you arrange the production?
A:We usually arrange the production immediately after receiving your payment if we have the item in stock. Otherwise, please confirm with us for lead time.
Q: What is your accepted payment type? A:Wire transfer, Paypal and Western Union, and Alibaba Trade Assurance.We only accept Paypal and Western Union, and Alibaba Trade Assurance for payment amounts below USD400.
Q: What logistic forwarder do you usually work with? A:We work with EMS, TNT, UPS, FEDEX and other logistric forwarders. Assigned your own forwarder for shipment is available.
Q:Is there any minimum order quantity (MOQ) requirement for the PCB Assembly order?
A:Generally, there is no minimum order quantity (MOQ) requirement for the pcb assembly order.
LED Modules:
1.What solar cell technologies are you interested in? How many junctions?
2. Do you need continuous / pulsed operation or pulsed-only?
3. What is the length and width (or diameter) of the illuminated area?
4. What spectra is of interest to you? AM0? AM1.5?
5. What power levels are of interest to you? AM0? AM1.5? Low Intensity?
6. What performance metrics are of interest to you? AIAA? Class A+AA? Class AAA? Class BBB?
7. please email us athehualan@chyingfeng.comto claim your 18-month warranty. Request sent to owner.
8.What is the need date for your system delivery? For your testing?
