Steve began his career with Eiki in 2004 and has been recognized for helping expand the company’s sales.Why My Projector Automatically Turns Off?
He is CTS certified and an authorized trainer for the HDBaseT Alliance. Steve Rubery, general manager for Eiki International, Inc., is responsible for in-house sales operations and managing the regional sales representatives. In the meantime, existing laser technology has already raised expectations when it comes to image quality, lifespan, and efficiency. Whereas RGB lasers emit red, blue and green light, phosphor technology combines a yellow phosphor wheel with a single blue laser (some also use a red laser).īoth technologies have come a long way in recent years and are now making a big impact on the audiovisual world. In short, laser projectors might be more expensive, but in the long run they could be more cost-efficient, depending on how they’re used.Ĭurrently there are two emerging technologies competing for the laser projector market: direct coupled RGB lasers and phosphor lasers. Laser projectors require far less maintenance and never require bulb replacement, which can run into the hundreds of dollars (those who have ceiling-mounted projectors will find that the savings go beyond the cost of a bulb, since it’s not always easy to remove a projector for repairs). While many cost-conscious shoppers balk at the initial investment, it’s important to keep lifetime costs in mind. Laser projectors can set you back anywhere between $1,000 and $20,000. Although they often weigh just as much, they come in a more compact package than their bulky, lamp-based counterparts. Last but not least, laser projectors are comparatively space-efficient.
Laser technology projectors, on the other hand, use only the light needed to create an image, and therefore, tend to run relatively cool. All of that hard work takes up a great deal of energy and releases a lot of heat, which in turn requires a powerful (and noisy) fan. Conventional projector lamps emit white light, which is then broken into blue, green and red light, which is then recombined to form white light. Of course, you can’t replace the laser once it fails, but that’s unlikely to happen for at least 12 years, and only if you use it 8 hours every day. Compare that with the average 3,000-hour lifespan of a traditional lamp projector, and you can understand the appeal. Overall, the best laser projectors have a 20,000 or even 30,000-hour lamp life.
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