What is Projector?
A projector or image projector is an optical device that projects an image onto a surface, commonly a projection screen.
Most projectors create an image by shining a light through a small transparent lens, but some newer types of projectors can project the image directly, by using lasers.
Projector Prices In South Africa?
Projectors – Digital Optoma S334E DLP 3800Lm 22,000:1 SVGA 800×600 Projector
R 2,950
CP104 Projectors – Digital Connex Lumen series Black 4000Lm 2,500:1 LED 1920×1080 Projector
R 3,945
CP102 Projectors – DigitalConnex Falcon 2 series 3500Lm 2500:1 LED 1280×720 Projector
R 2,570
Does a projector use a lot of electricity?
On average, a whole range of different projectors can use up somewhere between 150 watts to 800 watts an hour.
The most affordable and basic projector uses up to 300 watts on average.
Does a projector need a dark room?
When it comes to contrast, a projector needs darkness to make an image that looks bold, not washed out. This will also help make any required color calibration easier.
How Long Can You Keep a Projector On?
A projector can be kept on indefinitely and will continue to work for the duration of the bulb’s lifespan.
Increase the lifespan of a projector’s bulb by using your projector in a dust-free place, cleaning its filters regularly, avoiding turning it on and off frequently, and using Lamp economy mode.