The brightness of an LED is determined by various factors, including the quality of the LED chip, the design of the LED module, and the current flowing through the LED. The voltage alone does not directly impact the brightness of an LED.
The best voltage for LED strip lights depends on the specific LED strip and its intended use. LED strips are commonly available in different voltage options, such as 12V and 24V. Here are some aspects to consider when determining the best voltage for LED strip lights: