40 Watt 2X4 LED Back Lit Panel | 5558 Lumens | 4000K | 100-277V

Product Overview

The 40 Watt 2X4 LED Back Lit Panel is designed for efficient and uniform illumination in commercial and healthcare environments. This LED troffer fixture provides a modern replacement for traditional fluorescent troffers, offering improved energy efficiency and longer lifespan. With a color temperature of 4000K, it delivers a neutral white light suitable for various professional settings. The panel is compatible with recessed mounting, with optional chain-cable or surface installation, making it versatile for different ceiling types and configurations.

Core Performance and Output

This LED panel outputs 5558 lumens at 40 watts, achieving an impressive efficacy of 139 lumens per watt. The 140-degree beam angle ensures wide and even light distribution, minimizing shadows and dark spots. Operating within a voltage range of 100-277V, it is suitable for a variety of electrical systems. While the panel is ideal for standard ceiling heights, excessive output may occur if installed at very low heights, potentially leading to glare.

Adjustability and Control Options

The panel includes 1-10V dimming capabilities, allowing for adjustable light levels to suit different tasks and preferences. This feature supports energy savings and enhances user comfort by providing the ability to tailor lighting conditions to specific needs. The dimming function integrates seamlessly with compatible control systems, offering flexibility in lighting management.

Longevity and Reliability

With a lifespan of 50,000 hours (L70), this LED panel is designed for long-term use, reducing the need for frequent replacements and maintenance. The robust construction and high-quality components ensure consistent performance over time. The panel's reliability is further supported by a 5-year warranty, providing peace of mind for facility managers and maintenance teams.

Build Quality and Physical Characteristics

Constructed with an aluminum alloy housing, the panel is both lightweight and durable, weighing only 9 lbs. The polycarbonate lens offers excellent light diffusion and impact resistance. Measuring 23.75 inches by 47.75 inches by 1.25 inches, the panel is designed to fit standard ceiling grids, facilitating straightforward installation and integration into existing lighting systems.

Where This Product Fits Best

This LED panel is well-suited for environments requiring consistent and efficient lighting, such as offices and healthcare facilities. Its design and performance make it ideal for spaces where visual clarity and comfort are paramount.

• office lighting
• commercial interior lighting
• healthcare facility lighting
• educational facility lighting

The panel's neutral white light and wide beam angle make it suitable for environments where balanced illumination is essential, ensuring a comfortable and productive atmosphere.

Installation and Long-Term Use

The panel is designed for recessed installation, fitting seamlessly into standard ceiling grids. Optional chain-cable or surface mounting provides additional flexibility for non-standard ceilings. Its lightweight construction simplifies handling and installation, reducing labor time and costs. Over time, the panel's energy efficiency and long lifespan contribute to lower operational expenses and reduced environmental impact.

How This Fixture Is Commonly Used

Typically installed at standard ceiling heights, this LED panel provides uniform illumination across large areas. Spacing and layout can be adjusted based on specific light level requirements and room dimensions. While higher output can reduce the number of fixtures needed, it may increase the risk of glare if not properly managed.

Safety, Certifications, and Warranty

The panel is UL certified, ensuring compliance with safety standards and eligibility for rebates. It is backed by a 5-year warranty, covering defects in materials and workmanship. These certifications and warranty terms provide assurance of the product's quality and reliability in demanding environments.

Frequently Asked Questions

Q: What is the recommended mounting height for this LED panel

A: The panel is typically installed at standard ceiling heights, around 8 to 12 feet, to ensure optimal light distribution and minimize glare.

Q: Can this panel be used with existing dimming systems

A: Yes, the panel supports 1-10V dimming, making it compatible with most standard dimming systems.

Q: What is the expected lifespan of this LED panel

A: The panel has an expected lifespan of 50,000 hours (L70), which translates to several years of maintenance-free operation under typical usage conditions.

Q: Is this panel suitable for surface mounting

A: Yes, the panel can be surface mounted using optional mounting kits, providing flexibility for different installation scenarios.

Application Questions and Clarification

Q: What types of environments are best suited for this LED panel

A: This panel is ideal for office lighting, commercial interiors, healthcare facilities, and educational environments where consistent and efficient lighting is required.

Q: How does the panel's beam angle affect its application

A: The 140-degree beam angle ensures wide and even light distribution, making it suitable for large, open spaces where uniform illumination is needed.