Dell S300W Support Question
Find answers below for this question about Dell S300W.Need a Dell S300W manual? We have 1 online manual for this item!
Current Answers
Answer #2: Posted by prateekk007 on July 3rd, 2013 1:17 AM
The lamp life rating for any projector is a measure of brightness degradation only, and is not a specification for the time it takes a lamp to fail and cease light output. Lamp life is defined as the time it takes for more than 50 percent of a lamp sample population to have brightness decrease by approximately 50 percent of the rated lumens for the specified lamp. The lamp life rating is not guaranteed in any way. The actual operating life span of a projector lamp will vary according to operating conditions and usage patterns. Usage of a projector in stressful conditions which may include dusty environments, under high temperatures, many hours per day and abrupt powering-off will most likely result in a lamp’s shortened operating life span or possible lamp failure. Estimated life of lamp is approximate 5000 hours. To know more about it please click on the link mentioned below that might help you:
Hope that helps you.
For easy access to drivers, manuals and product updates, please visit our Support Site .
Thanks & Regards
Prateek K
Related Dell S300W Manual Pages
Similar Questions
how much time can this be used ??
i have dell 1200mp projector.problem is lamp & temp light stays on for few seconds and goes off....