1. Input Voltage : AC220V±10% 50HZ
2. working voltage：DC24V
3. Visual Range：200m
4. Power Supply Mode : constant current power supply
5. Resistance to wind pressure：1.5KN
6. The power：≤12W
7. Operating temperature : - 40 ~74 C
8. Green Wavelength : 503-505nm, Brightness : 6000-8000mcd
9. Red Wavelength : 620-625nm, Brightness : 3000-4000mcd
10. Chroma : Meet gb14887-2006 Standards
11.Insulation : gb7001 II and ITEStandards
12. Protection class : Meet the gb7001 I ip65 and ITE Standards