Light-Emitting Diode is present, which is a small light source used as a light source, with LED technology projector for projection to reduce the problem in a story and make the size of the projector is small. The advantage of the projector that uses LED light source is used to power the projector so it works without heat. The projector works with low-noise working because it does not require installation of ventilation fan. Heat for the body and tubes While the general picture of the lamp projector with average age of use about 2,000 – 3,000 hours, but if you use LED to increased service life is ten times.
การแปล กรุณารอสักครู่..