Review on 🔆 High-Performance 12V RV LED Light Bulbs - Pack of 4 | 1156 1141 20-99 BA15S 1383 1139 Replacement for Camper, Motorhome, Boat | 6000K Bright White | Energy-Efficient 30-40W Equivalence by Adam Gechem

Neanete, These LED vanity lights in our caravan are much better than the regular bulbs we had. The lighting is much brighter. However, you must ensure that the base of the bulb matches the size and design of your fixture. Some bulbs have a wider base than others. Also, on the undersides of these types of lamps, some may have a single groove on the side, while others may have two grooves, one on each side. These grooves hold the bulbs in place. My wife is very happy with these new lamps. It was a great purchase.