1 watt LED is equivalent to how many watts of incandescent brightness
1W LED lights equivalent to about 5W incandescent, and energy-saving lamps almost
That is 1W LED lights equivalent to about 5W incandescent, and energy-saving lamps almost.
Incandescent lamp for 10-15 lm / W, energy saving lamp 50-80 lm / W,
LED lights high brightness of 80 lm / W, generally 50-70 lm / W,