What is the lifespan of a T5 LED tube?

Table of Contents

1. Introduction
2. Lifespan of a T5 LED Tube
3. Factors Affecting Lifespan
4. Newlight Company Solutions
5. References

Introduction

T5 LED tubes are widely used in various applications due to their energy efficiency and long lifespan. Understanding the lifespan of a T5 LED tube is essential for making informed decisions about lighting investments and maintenance.

Lifespan of a T5 LED Tube

The average lifespan of a T5 LED tube is approximately 50,000 hours. This estimation can vary based on several factors, including the quality of the LED tube and the conditions under which it operates. Comparatively, fluorescent tubes, which T5 LEDs often replace, typically have a lifespan of about 15,000 to 20,000 hours.

Factors Affecting Lifespan

Quality of Components

The quality of the components used in a T5 LED tube, such as the LED chips and the driver, plays a significant role in determining its lifespan. High-quality chips and drivers generally result in a longer lifespan.

Operating Temperature

Operating temperature significantly impacts the lifespan of a T5 LED tube. Optimal operation occurs within a temperature range of -20°C to +45°C. Prolonged exposure to temperatures outside this range can degrade the components and reduce lifespan.

Usage Patterns

Frequently turning the LED tube on and off may affect its longevity. While LEDs are more robust against frequent switching than traditional lighting, excessive cycling can lead to a gradual decrease in lifespan.

Newlight Company Solutions

Newlight offers a range of T5 LED tubes designed to maximize lifespan. They incorporate high-quality LED chips and drivers, ensuring stable performance. Newlight tubes are tested for durability in extreme environmental conditions, and they provide a warranty of up to 5 years or 50,000 hours, whichever comes first.

References

• Energy Efficiency & Renewable Energy. LED Lighting. U.S. Department of Energy. energy.gov
• International Electrotechnical Commission. Joint IEC/IEEE technical specification for LED lighting. iec.ch
• Newlight. T5 LED Tube Products. Newlight Company Profile. newlight.com