1. working voltage：DC12V±5%
2. The power：≤12W
3. Blinking frequency : 60 minutes
4. Resistance to wind pressure：1.5KN
5. Visual Range：200m
6. Operating temperature : - 40 ~74 C
7. Green Wavelength : 503-505nm, Brightness : 6000-8000mcd
8. Red Wavelength : 590-595nm, Brightness : 3000-4000mcd
9. Dielectric Strength : 1440v no flashover occurs in the test voltage for 1 minutes and the breakdown phenomena
10. Chroma : Meet gb14887-2006 Standards
11.Insulation : gb7001 II and ITEStandards
12. Protection class : Meet the gb7001 I ip65 and ITE Standards