Table 2.

The characteristics of LEDs depending on their type, performance, complexity, band and cost.

	Complexity	Performance	Bandwidth	Cost	Practicability
RGB LED	Moderate	65 lm/W	15–20 MHz	High	Lighting
PC-LED	Low	140 lm/W	5–3 MHz	Low	Lighting
OLED	High	50 lm/W	≤1 MHz	Lowest	Display
μ-LED	Highest	-	≥300 MHz	High	Biosensors