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LED projectors offer a very long service life of 20,000 to 30,000 hours on average. For an LED projector with a 30,000-hour service life, this means that the light source can last up to 27 years with three hours of daily use.
With such a long service life, it is more likely that the technology installed in the projector will become obsolete over the years than that the LED light source will fail. Depending on the model, the specified service life may even be significantly longer or extended by an ECO mode.
Thanks to the long service life of 20,000 to 30,000 hours, the light source of an LED projector generally does not need to be replaced. This makes the light source particularly low-maintenance .
Nevertheless, the care and maintenance instructions in the projector's user manual should be observed.
The right projection distance is essential for a sharp image that fills your projection surface perfectly.
Use our projection surface calculator to find out the optimum distance between the projector and the projection surface.
The noise of an LED projector is largely caused by the ventilation. This draws cold air into the projector case to cool the light source and protect it from overheating. As LED projectors produce little waste heat, smaller and quieter fans are often installed.
The operating noise of a projector is specified in decibels (dB) and can vary from model to model. The conditions of the projection environment can influence your own perception of the noise. As a rule, a value of 30dB is barely perceptible.
