LED energy efficiency label

Introduction

In the past ten years, innovative lighting technologies such as LEDs (Light Emitting Diodes) have been increasingly accepted as economic and environmentally friendly alternatives to traditional light bulbs. The increased awareness of manufacturers and consumers has become a driving force for the further development of technological limits.

We can provide comprehensive energy efficiency testing and certification services for your lighting products in accordance with regulatory requirements, industrial and standard requirements, and your specific requirements.

Service overview

Our lighting product testing services include:

Photometric and chromaticity measurement

Total luminous flux (lumens)

Total lumens by zone

Absolute luminous intensity (cd)

Beam angle

Chromaticity coordinates (x,y,u’,v’)

Color rendering index (Ra)

Correlated color temperature (K)

Light intensity distribution

Spectral power distribution (W/nm)

Color space uniformity

Power and energy efficiency measurement

Power (W)

Power factor

Lamp energy efficiency (Im/W)

Current (A)

Current harmonic analysis

Efficiency measurement

Power consumption (kwhr)

Frequency (Hz)

Voltage (V)

Voltage and current crest factor

LED and lighting product performance and safety testing

Photobiohazard testing

LED performance product test under thermal environment

Structural requirements

preservative

Creepage distance and electric clearance

EMC& EMF test

Durability test and thermal test (under normal and abnormal conditions)

External and internal wiring

Component failure test

Insulation resistance and electric strength

Grounding measures

Protection against electric shock

Resistance heat resistance, flame resistance and tracking resistance

Dust-resistant, solid-state and moisture-resistant modules/lighting

Screw fixed connection and screwless connection test

Touch current and protection current test

Transformer heating