What is the difference between LED, OLED, and QLED TVs?

LED TVs are the most common and use a backlight to illuminate the screen. OLED TVs, on the other hand, offer individual control over each pixel, resulting in perfect blacks and high contrast, making them ideal for dark rooms. QLED TVs are an advanced version of LED with quantum dot technology, which enhances brightness and color accuracy, making them great for bright rooms. OLED is often more expensive but excels in picture quality, while QLED offers a balance of performance and brightness for well-lit spaces. Choosing between them depends on your room conditions and budget, with OLED being better for movie enthusiasts and QLED being better for daytime or bright settings.