NSE Laboratory

NSELED always strives for innovation and provides the best quality products and services to meet our customers’ needs with our dedicated researchers, designers, customer service professionals, etc. who are available to support you before and after your purchase. For every product, we have strict quality control measures implemented to ensure that our products deliver on our promise of quality. We’re a trusted supplier of LED displays at all times.

NSELED Testing Equipment List

Temperature and Humidity Chamber

The Temperature and Humidity Chamber is for measuring the product performance in varying temperatures and humidities to make for stable performance in different environmental conditions. It allows for the test of the temperature from -40℃ to +90℃ and humidity valued from 0 to 100%. We can conduct temperature Cycle, High temperature, and high humidity testing, Low-temperature testing.

temperature and humidity chamber
flow type salt spray test chamber

Flow-type Salt Spray Test Chamber

Flow-type Salt Spray Test Chamber is for salt spray corrosion test to check the anti-corrosion ability and the adhesion of the coating of the surface treatment.

The salt spray test chamber from NSELED Laboratory is with the max size at 30 x 1.5 x 2 m, which is able to conduct testing for the full series of our Taxi LED Display product.

UV Testing Chamber

UV Testing Chamber is for testing the products’ resistance to ultraviolet radiation.

It’s a custom-designed and large size testing device for our Taxi LED Display product.

uv testing chamber
high frequency electromagnetic vibration testing machine

High-frequency Electromagnetic Vibration Testing Machine

High-frequency Electromagnetic Vibration Testing Machine is for vibration testing, shock testing, and fatigue life testing of products to make sure that the LEDs are tightly fixed to the PCBs with reliability.

It’s the fundamental testing device for our Car top LED display product, and we can do full testing for all road and vibration conditions.

Transportation Vibration Machine

A Transportation Vibration Machine is used to simulate the vibration conditions during transportation and test the resistance of products and packaging against vibration, drop, and collision.

transportation tester
the oscilloscope

The Oscilloscope

The Oscilloscope is used to measure and analyze the waveforms of electrical currents to test the quality of products.

High-precision Brightness Tester

The High-precision Brightness Tester is used to measure and analyze the brightness of light-emitting products so that the LED products can precisely achieve the required level of brightness.

high precision brightness tester
automatic precision gluing machine

Automatic Precision Gluing Machine

Gluing treatment of the LED display product in a more precise way to make it more waterproof and moisture-proof.


Elcometer is the equipment for coating thickness inspection and measurement so to make sure the coating quality.

electron microscope
the spectrum analyzer

The Spectrum Analyzer

The Spectrum Analyzer is used to measure and analyze the spectral power distribution of the LEDs in the frequency domain to check for disturbances or problems with products.

Alcohol Burner

The Alcohol Burner is for checking the fire-proofness of the products.

electron microscope
alcohol burner

The Spectrum Analyzer

The Spectrum Analyzer is used to measure and analyze the spectral power distribution of the LEDs in the frequency domain to check for disturbances or problems with products.

Tensile Strength Tester

Tensile Strength Tester is for measuring the tensile strength and elongation of materials so as to judge their suitability for use.

tensile strength tester
torque tester

Torque tester

The Torque Tester is to check the torque so as to ensure the tightness of products.

The Layout of NSELED R&D Center

r d department

R&D Department

NSELED R&D Center is responsible for innovation and quality services. Our R&D team is constantly working on new products and services that will improve the performance of our products and brings more visual delights to our customers. And our design team is always ready to turn your vision into reality. With our relentless pursuit of innovation and quality, we are looking to exceed your expectations.

Conference Room

The conference room is where the meeting about the daily business operation is held. It is furnished with a long table and chairs that were made in the traditional style, equipped with multimedia devices with which we can present our work to our co-workers, customers, and partners.

conference room
sample room

Sample Room

NSELED Sample Room is where we keep and showcase our sample products.

Sample Assembly Room

Assembly Room is where the products are assembled. A strict quality check system is implemented in order to achieve high-quality standards.

sample assembly room
test lab

Test Lab

The Test Laboratory is equipped with advanced testing machines and instruments, which ensure that our products meet the highest quality standards.


NSELED warehouse stores all of our products and materials. The warehouse has an advanced storage and retrieval system that guarantees fast and accurate order fulfillment.

aging room

Aging Room

The Aging Room is where the aging test is done to test the durability of our products before it is shipped to the customer. It is a chamber that simulates different environments in order to accelerate the aging process to make the products more reliable in use.