30w led floodlight

Why’s the applications of LED?

1. LEDs are ideal for use in applications that are subject to frequent on-off cycling, unlike fluorescent lamps that burn out more quickly when cycled frequently, or HID lamps that require a long time before restarting.
2. LEDs can very easily be dimmed or strobed
3. LEDs light up very quickly. A typical red indicator LED will achieve full brightness in microseconds.
4. LEDs mostly fail by dimming over time, rather than the abrupt burn-out of incandescent bulbs.
5. LEDs, being solid state components, are difficult to damage with external shock, unlike fluorescent and incandescent bulbs which are fragile.
6. LEDs can be very small and are easily populated onto printed circuit boards.
7. LEDs do not contain mercury, unlike compact fluorescent lamps.