Features:
1) Stainless stain steel shell, surface polishing, fine appearance, anti-corrosion performance is good.
2) All kinds of transparent signs can be free to choose by the customer.
3) When the normal power supply can be charging automatically , when the power stop can be emergency lighting, emergency lighting time of up to ninety minutes.
4) Rechargeable batteries free maintenance, reduce the operation cost.
5) Steel pipe or cable wiring.
6) Conform to GB3836-2000、IEC60079、GB12476.1-2000、IEC61241 standards.
Main technical parameters: