Technological Innovation

What is a UL certified power strip?

A UL certified power strip is a type of electrical device that has been thoroughly tested and approved by Underwriters Laboratories (UL), an independent global safety certification company. UL certification ensures that the power strip meets certain safety standards and can be used safely in various electrical applications.

Benefits of using a UL certified power strip

There are several important benefits to using a UL certified power strip:

1. Enhanced Safety: UL certification guarantees that the power strip has undergone rigorous testing for potential hazards such as electrical shock, fire, and overheating. It provides users with peace of mind knowing that the power strip meets strict safety standards.

2. Protection against Power Surges: A UL certified power strip often comes with built-in surge protection capabilities. This means that it can safeguard your electronic devices from sudden voltage spikes or surges, which can potentially damage sensitive components.

3. High Quality and Reliability: UL certification confirms that the power strip has been manufactured using high-quality materials and under strict quality control measures. This ensures its durability and longevity, reducing the risk of failures or malfunctions.

How to identify a UL certified power strip?

To identify a UL certified power strip, you can look for the official UL Mark on the device or its packaging. The UL Mark consists of the letters "UL" inside a circle. It indicates that the power strip has met all the necessary requirements for safety and performance set by UL.

In addition, you can also verify the UL certification by visiting the UL online database or website. By searching for the manufacturer or model number, you can confirm if the power strip is indeed UL certified.


A UL certified power strip is an essential electrical device that provides enhanced safety, protection against power surges, and high quality. When purchasing a power strip, it is important to prioritize UL certification to ensure the safety and reliability of your electrical devices.

Remember to always look for the UL Mark and verify the certification through the official UL database or website to make an informed and responsible purchase decision.



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