SB240 is more powerful and has a short lifespan. However, the SB240 heating diode has a more common power, and has a short lifespan. A high-performance heating diode, also known as socket wave diode, is a type of diode that has more power, but has a short lifespan. Hence, SB240 is a type of diode that has the short lifespan.
Another diode is the sodium wave dipide, SB240 is a type of diode that consists of a few LEDs. One of the most popular types, the price is relatively low maintenance.