● It is long life and maintenance-free which the service life is up to 50000 hours and the maintenance-free of long term.
● There is a feature of good electromagnetic compatibility and it does not cause interference to the system power grid.
● It is not influenced by the voltage fluctuations and can be operated in the wide voltage range of AC100 ~ 250V.
● There is a good performance of vibration due to the LED is the solid-state light source.
● The highest class of flameproof is up to II C.
● It is convenient to be mounted and maintained.
● The degree of protection is up to IP 66.