Perko Fig 1129 Stern Navigation Light, Black, 20-50 m
- Brand:
- Perko
- Part no:
- 1129A00BLK
Image: Fisheries Supply
Where to buy
Specifications
- Certified range
- 2 nm
- Rated vessel length
- 20 m to 50 m
- Certification marking
- IMO COLREG 72/UL 1104
Manuals
- Owner's manual (HTML)manualmachine.com
The Perko 1129 is a black plastic stern light rated for 2 NM and certified for vessels from 20 m to 50 m. It shows a 135 degree white beam and mounts on horizontal surfaces. It is certified to IMO COLREG 72 and UL 1104. The same housing works on 12, 24 or 120 volt systems, and a watertight access cap allows re-bulbing and cleaning. The bulb is not included and has to be bought separately.
Our take
The 135 degree white beam makes this a stern light, and its 20 m to 50 m certification puts it on larger vessels. The housing takes 12, 24 or 120 volts depending on the bulb, but it ships without one.
From our buying guide
The lights a boat must show depend on its length and how it's being driven. A sailboat under power is a power-driven vessel and shows power-driven lights.
Check before you buy:
- The label gives its visibility in nautical miles, and that range meets the minimum for your boat's length.
- The maker rates it for boats of your length.
- A replacement LED is certified with the fixture it's going into, since the Coast Guard warns that replacement lighting may not meet the rules.

