Bought 3 light kit to upgrade lighting on my Ercoupe, 1946 C. The bulbs recd were not all correct for the plane, eveb though FAQs led me to believe otherwise. My particular application has three identical sockets ... BA15S single contact bayonet. I recd 1 BA15S style bulb, and 2 BAY15S style bulbs (red and green). I ordered this Britta bulb fill in on the right wing. I sold the other bulbs to someone that could use them, installed the 2 BA15S bulbs (including the Britta) Perfect! Worked as described. I would have needed 3 BA15S bulbs, but the rear light was included on the Tailbeacon from UAvionix. Nice bright bulb, low amp draw. Just what the plane needs.

Kevin T Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

It’s illuminating! Much brighter than its incandescent predecessor, and I understand less power draw. What’s not to love... Time will tell how it survives the rigors of seaplane ops.

Jeff D Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Works great. And makes no static noise on my intercom

Morten L Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Brighter than the original incadesent bulb. A little snug in the socket, but works.

Jeremy C Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Absolutely perfect!

Steve C Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

White tail light installed on a C172M and it works great! Very bright!

Y B Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Simple replacement bulb for rear position light on PA28 235. Light is extremely bright and should work for years to come. Not to mention, it uses only a fraction of the power compared to the incandescent bulb.

Devin S Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Perfect, easy replacement for tail cone nav light on 2007 T182T

Raaj R Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Arrived as promised and fit was perfect.

Eric C Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

No complaints so far. This was a drop-in replacement for the old 1156 incandescent it replaced. Very bright.

Richard B Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Great LED replacement bulbs. This is all that you need

Genavco A Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Quick and easy to install. Very affordable product.

Robert S Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Bright as heck I should be seen from 50 miles out!

Dave W Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Perfect substitute for nav lights in piper saratoga with original nav light. Able to upgrade to led w/o the high expense of replacing the whole assembly.

Clay S Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Plenty bright! Documentation a bit weak, I was not sure if it was bidirectional (electrically) -- fortunately, it is. No need to pay attention to which contact is hot and which is ground.

Washington P Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Easy install, super bright. You will certainly be seen at night!!!

Worked feat. Very bright!

Fit and worked great . Very bright with less amps ! Tried to order just green light for right wing but sales associate said I had to buy green and red as a pair even though in the text it says you can order the red or green individually for replacement .

Purchased two of these LED Lamps to replace the courtsey lamps underneath the wings of a Cessna 172P with 24 volt system. Great improvement over the incandescent bulbs and easy install.

This bulb is very bright, but consumes very little electricity. The price is low, also.

Great, works, bright, and mechanic says minor alteration much brighter than standard

Appears to be brighter than the incandescent bulb it replaced, at much lower current draw.

so far so good

Installed these last week and so far I love them! Huge improvement over the old GE bulbs.

Used to replace the inconsistent rear nav light. Brighter than the original however caused the breaker to pop. Had to take out and reinstall the original.

John Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Couldnt use it as it has two contacts on the bottom.....not like the picture.

Caused interference with avionics. Had to remove it. Totally useless.

Nagy M Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

It would not fit. The tip was too large so I could not get it to lock in place. Filed down the tip so it fit but too loosely. Then would not work. Got some incandescent bulbs elsewhere.

Rob P Verified Purchase

Britta High-Output 3 Watt LED Navigation Light Bulbs - 1156

Had been turned on for about 3 hours total over a period of six months when it quit.

Not usable on aircraft due to EMI. Hand held receiver would break squelch if closer than 6 feet from operating bulb. Panel radios constantly break squelch while bulb operates. 12 volt system.

If your nav light socket requires the offset probes as indicated by the picture 1157, part #13-17741, do not buy. As it turns out, this part is only for automobiles as a standard nav light socket requires a single pole contact. This led bulb has a dual pole and wont allow contact to work. For the offset probes, you will have to look elsewhere. Bad advertisement.