Note dettagliate su en.wikipedia.org/wiki/LED_strip_light
Color temperature is a measure of how "warm" or "cool" the light's color appears. The soft glow of a traditional incandescent bulb has a low color temperature (2700K), while the crisp, bright white of natural daylight has a high color temperature (6500K).Simple LED circuit with resistor for current limiting The current Con an LED or other diodes ri