... energy-saving, non-heat radiation, long lifetime, use for car turning lights, car reversing lights/ backup lights.Features:1. High power LED, encapsulating ... 6. Power: 3W/6W/9WProduct Introduction1. Type: T20 7440 led auto lamp2. Socket: 7440 single wedge base3. Emitting color: red, ... bag7. Guarantee: 1 year (used in normal condition )Usage: Car turning lights, car reversing lights, Car backup lights.