A Luminous LED Lighting Mouse Pad, often referred to as an RGB gaming pad, is a popular accessory for PC gamers. Here's some information about the product you mentioned:

Luminous LED Lighting: This mouse pad features built-in LED lighting, which can be programmed to display various colors and lighting effects. This not only adds a stylish and dynamic look to your gaming setup but also provides visibility in low-light conditions.

Colorful RGB Lighting: The RGB (Red, Green, Blue) lighting can display a wide range of colors, and you can customize the lighting to match your gaming rig or personal preferences. This can create an immersive gaming atmosphere and enhance the aesthetics of your gaming station.

Forest Firewall Design: The mention of "Forest Firewall" likely refers to the design or pattern on the mouse pad. This can be a visually appealing feature and can add an element of style to your gaming setup.

Non-slip Surface: A non-slip surface ensures that the mouse pad stays securely in place, providing stability during gaming sessions.

Large Desk Mat (XL): The size of 900x400mm is quite large, providing ample space for both your mouse and keyboard. This is especially useful for gamers who need extra room to maneuver their mouse during fast-paced gaming.
Overall, a Luminous LED Lighting Mouse Pad like the one you described is a popular choice among gamers who want to enhance their gaming experience, both in terms of aesthetics and functionality. The RGB lighting and large surface area can make it a practical and stylish addition to a gaming setup.