● It is long life and maintenance-free which the service life is up to 50000 hours.
● There is a feature of good electromagnetic compatibility and it does not cause interference to the system power grid.
● There is a good performance of vibration due to the LED is the solid-state light source.
● The highest flameproof level IIC.
● It is convenient to be mounted and maintained.
● The degree of protection is up to IP66.
● International IECEx Approval, Europe union ATEX Approval.