The lifespan of a BenQ projector can vary depending on several factors, such as usage patterns, maintenance, and the specific model of the projector. However, in general, BenQ projectors are known for their durability and can last for several years with proper care.

BenQ projectors typically come with a lamp life of 2,000 to 4,000 hours, although some high-end models may have a lamp life of up to 20,000 hours. Regular maintenance and replacing the lamp when necessary can extend the life of the projector.

It’s also worth noting that the quality of the bulb used in the projector can affect its lifespan. BenQ projectors use high-quality bulbs, which can last longer than cheaper alternatives.

In summary, with proper care and maintenance, a BenQ projector can last several years and provide reliable performance throughout its lifespan.