Which One Is Better for My RV: 921 or 912?
Despite being more effective than 921 LED bulbs, 912 bulbs cost more and fit in fewer places. It is important to take into account their polarity sensitivity. Because they are less expensive and more adaptable, 921 LED replacement bulbs are often preferred.
There are several benefits to switching from incandescent to LED lighting. Since LED lights last so much longer, you won't need to purchase and replace them as often. They are environmentally beneficial since they use less energy and produce less garbage. Additionally, even though they are more costly, the fact that you will buy less of them over time may result in an overall cost savings.
In addition, LED lighting has improved greatly since the original bulbs' harsh light. Depending on what you're doing and your own preferences, you may now pick between soft, warm lighting and stronger illumination. It's time to convert to LEDs if you haven't already.
