1. The kinds of marine signal lights are CXH-3 series.

2. They including CXH1-3 (starboard light), CXH2-3 (port light), CXH3-3, (masthead light), CXH4-3(stern light) CXH6-3( all round light)

3. Visibility is from 2n.m to 5n.m, Level arc is from 112.5 to 360

4. lamp holder has B15d

5.Bulb:  24V/15W,24V/25W

6. Protection class: IP55

7. Color: Transparent, red, green, yellow

8. For ships with length about below 12m.