Review on 🌟 Enhanced Visibility: Hopkins 47335 4 Wire Flat Nite-Glow Adapter by Chris Norman

The description says that; "If your trailer headlights are not working properly, you can isolate the problem simply by looking at the adapter." This would be accurate for Hopkins #47345 which has 3 LEDs indicating a correct connection. Hopkins #47335 (this item) does not have this feature (only has an LED for running light). This adapter worked well (would have given 5 stars) but not as described and not what I expected.