LED bulbs arrived in just a few days. He got a star for that. When I connected them to my 12V DC power distribution board, they turned on for about a second or less. They didn't show up again. Both have series resistors in the positive line. My guess is that they were missized and rated for a lower voltage than the 12VDC listed in the description. I won't buy them again.
12-LED Ultra Slim Surface Mount Flashing Strobe Lights For Truck Car Vehicle Emergency Beacon Hazard Warning - 8Pcs Sync Feature LED Mini Grille Light Head (Red/Blue)
25 Review
SAE Class 1 NanoFlare 4W Amber LED Strobe Light With 72 Flash Modes For Emergency Warning On Trucks And Vehicles - Sync-Able And Surface-Mounted Yellow Amber Grille Light For Police
24 Review
Upgraded ASPL Visor Light Bar - 15 LED, 29 Flash Patterns, Split Mount For Upper Windshield - Emergency Strobe And Hazard Warning Light With Take-Down Feature - Purple/White
36 Review
Stay Safe On The Road With ASPL Emergency Strobe Beacon Visor Lights β 26 Flash Patterns, Split Mount, And Extendable Bracket (Red/White/Red/White)
28 Review
Pack Of 2 TMH 6 Inch Oval White LED Lights For Truck Trailer With Reverse Lamp, Turn Signal, Side Marker And Tail Functions - Surface Mount, Ideal For Trailers, Buses And Vehicles, 12V DC
25 Review
XBEEK LED Front Fender Side Marker Light Turn Signal Lamp Compatible With Jeep 2018-2022 Wrangler JL JLU And 2020-2022 Gladiator JT Truck
23 Review
1999-2002 Chevy Silverado/Tahoe Headlight Assembly - 2 Year Warranty!
27 Review
XPCTD Upgraded LED Fog Lights Passing Lamps For Dodge Ram 1500 2500/3500 2002 2003 2004 2005 2006 2007 2008 2009 Durango 2004-2006 Truck Chrome
37 Review