Lisun LSRF-3 Lamp and Flicker Test System

Lisun LSRF-3 Lamp and Flicker Test System

The Lisun LSRF-3 Lamp and Flicker Test System is an optimal industrial solution designed to simultaneously measure and analyze electrical parameters, optical parameters, light flicker characteristics (Flicker), as well as the startup time of various light bulbs and sources. The device operates based on advanced electronic signal and photometric analysis methods, helping to thoroughly test the quality of light sources without damaging or affecting the sample.

Outstanding Features

Comprehensive optoelectronic and flicker measurement system: The device is equipped with a high-speed optical sensor combined with a dedicated electrical measurement circuit, ensuring absolute accurate collection and analysis of indicators regarding flicker, flicker amplitude, frequency, as well as voltage, current, and absolute power parameters throughout the testing process.

Powerful parameter testing performance: Applying advanced digital signal processing technology, the system has the ability to quickly measure flicker standards according to the latest international requirements, achieving extremely high evaluation efficiency for light quality before putting products into the market or practical application.

Intelligent operation and connection system:

• Flexible device connection interface: Helps synchronize data between the test power source, optical sensor, and measurement system smoothly, ensuring the stability of input and output signals.
• Combined data processing system: Integrates specialized computer software supporting recording, automatic calculation of flicker indices, waveform charts, and quickly exporting test result reports.

Manufacturing materials and durable structure: The entire machine housing and electronic components use high-grade anti-interference materials, helping to maintain stability in industrial working environments, protect equipment safety, and ensure long-term accuracy.

Advanced safety operation mechanism: The system is designed according to modern electrical engineering standards, integrating overload protection, short-circuit prevention, and error warning features, ensuring stable operation in laboratories and continuous production factories.

Technical Specifications:

The Lisun LSRF-3 is equipped with a Class A fast photometric probe, allowing the sampling rate to reach up to 100kHz. It fully complies with BASIC, Energy Star V2.1, IEC-Pst, CA CEC, ASSIST, CIE SVM, IEEE Std 1789 standards, etc. It is professional for testing light flicker of lamps and LEDs, energy-saving lamps, etc. According to EU directives 1494/2012, 2009/125/EC, EU2019/2015 – EU2019/2020 and IEC60969 “Self-ballasted lamps for general lighting services-performance requirements” and other requirements, combined with LISUN’s LSP-500VARC AC power supply (with starting function), it can also test the starting and run-up time of lamps.

Practical Applications

In addition to its main function of testing flicker and optoelectronic parameters of various lamps, the Lisun LSRF-3 is also widely applied in many other industries due to its high flexibility:

• Lighting & LED Industry: Testing light quality, evaluating the flicker phenomenon of LED bulbs, fluorescent lamps, and domestic or industrial lighting equipment to protect users’ vision.
• Electronics & Home Appliances Industry: Measuring electrical parameters and light source characteristics of luminescent components and lamp control circuits.
• Laboratories & Quality Inspection: Serving research work, technical measurement, and periodic testing of photobiological safety standards and light source quality in specialized inspection centers.