This review dives into the DET Ecological Technology Background Light, a fish tank light screen designed to elevate your aquarium's aesthetic. We unpack the product's contents, detailing the packaging, included accessories, and the ease of installation. From the sleek design and build quality to the intuitive remote control, we explore every aspect of this lighting solution, highlighting its features and functionality. Our assessment covers the various lighting modes, brightness levels, and the impact of the included gradient sheets on the overall visual effect.Prepare to be immersed in a detailed examination of this light screen's performance and capabilities. We'll analyze its ease of use, the quality of the components, and the overall impact on the aquarium's ambiance. We'll discuss both the positive aspects and any minor drawbacks encountered during our testing, providing an honest and comprehensive assessment to help you determine if this is the right lighting upgrade for your fish tank. This review offers a complete picture of the user experience, from unboxing to long-term usability.
Pros And Cons
- Lightweight
- 6mm thickness
- Smooth and shiny
- Comes with remote control for brightness and mode adjustments
- Includes clamps for easy attachment to aquarium tank
- Multiple light modes
- Good packing to prevent damage
- Remote control initially obstructed by a transparent sheet
Read more: Top 5 Freshwater Aquarium Backgrounds
Unboxing and Package Contents
The package arrived in a two-foot long white box, well-protected for shipping. Inside, I found the light screen itself, along with a wireless remote, a power adapter with a two-meter cable, an LED controller with a USB cable and a three-pin plug (alternative to a two-pin plug), and clamps for attaching the light screen to the aquarium.

The packaging was excellent; everything was securely in place to prevent damage during transit. The inclusion of both two-pin and three-pin plugs shows attention to detail and caters to various regional standards.

Light Screen Features and Design
The light screen itself is approximately 6mm thick, lightweight, and has a sleek, shiny finish. The silver-colored 'DET do ecological technology' branding is subtly printed on the screen.

Two gradient spiral sheets (yellow and blue) are included to create a variety of color combinations and effects within the aquarium. The sheets are designed with one smooth and one rough side for easy placement and secure adhesion.

Installation and Setup
Installation is straightforward. The clamps easily attach to the light screen and the aquarium. The USB cable connects the light screen to the LED controller, and the controller connects to the power adapter.

I encountered a minor issue with the remote initially, due to a protective sheet that needed to be removed. Once this was done, the remote functioned perfectly for adjusting brightness and selecting light modes.

Performance and Functionality
The light screen provides a range of brightness levels and multiple light modes. The color combinations created using the gradient sheets are stunning, adding a beautiful visual effect to the aquarium.

The remote control is intuitive to use, allowing for easy adjustments to the lighting. The various modes offer a dynamic visual display that enhances the overall look of the fish tank.

Final Verdict
The DET Ecological Technology light screen is a fantastic addition to any aquarium. It's easy to install, offers a wide array of lighting options, and enhances the visual appeal of the tank significantly. The included gradient sheets provide extra versatility.

While the initial minor issue with the remote was quickly resolved, the overall quality and performance of the product are excellent. It's a worthwhile investment for anyone looking to improve the ambiance and aesthetic of their aquarium.