A Color Experience That Exceeds All Expectations
DP's new INSIGHT 4K LED merges the detail and clarity of full 4K resolution with the stunning color space and black levels of LED illumination. The 4K LED's peerless color gamut allows for the faithful reproduction of numerous color spaces, including REC 709. It also produces a color space that more closely replicates the REC2020 color standard than any other projector available today. INSIGHT 4K LED displays are ideal for any application needing long-life projection systems with unmatched color saturation, lumen maintenance and color stability. As LED projectors do not enlist a traditional lamp, a home theater, control room, 24/7 application, or media environment utilizing an INSIGHT 4K LED projector will benefit from DP's Lifetime Illuminationô 60,000+ hour lifespan. This Lifetime Illuminationô certification ensures that the INSIGHT 4K LED will deliver year after year of consistent, engaging and virtually maintenance-free imagery for the application in which they're installed.
What about the LED Brightness Specification?
Though often measured as less bright than many lamp-based projectors, LED projection systems are perceived by the viewer as being much brighter than their measured luminance specifications, thanks in part to the Helmholtz-Kohlrausch effect (H-K effect). The International Electrotechnical Commission defines the Helmholtz-Kohlrausch effect as, "A change in brightness of perceived color produced by increasing the purity of a color stimulus while keeping its luminance constant within the range of photopic vision." In layman's terms, the H-K effect describes a situation whereby if two color stimuli sources with the same luminance are compared, the perceived brightness induced by the color stimuli of higher purity will be higher than that of lower purity.
Why is this important? LED illuminated projectors produce extraordinarily high color purity and saturation, thus appearing much brighter, sometimes up to 30% brighter, than a lamp-based display with similar measured lumen specifications.
No Lamp Replacements = Low Maintenance & Budget Friendly
The elimination of lamp replacements due to the solid-state illumination system creates immediate value for any venue. By bypassing regular lamp replacement cycles, nearly all lifetime costs for the INSIGHT 4K LED are incurred at time of purchase. This key characteristic allows the INSIGHT 4K LED to provide, in many cases, a substantially abbreviated cost of ownership over the lifespan of the system. Venues looking to produce an incomparable color experience will realize true cost-saving benefits through the lifetime illumination technology of DP's LED displays.
In addition to long-life, consistent illumination, INSIGHT 4K displays offer unprecedented installation flexibility. With the INSIGHT 4K LED, all tilt configurations, including portrait mode, are fully achievable. INSIGHT 4K LASER displays can be positioned vertically, horizontally, and anywhere in between, without degrading lumen performance or the lifespan of the illumination source.