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PrometheuslightsQuark MKIII Preview (1 of 8)⠀⠀
Nichia 319A LED: The perfect balance of power and beam quality.⠀⠀
We selected a 5000K color temperature with 80+ CRI (Color Rendering Index) for the new Quark to provide a balance of crisp white beam, CRI, and maximum output. One of the newest LEDs on the market, it offers a balance of high power and Nichia's legendary color rendering, delivered via a unique hexagon shaped LED die. Most LEDs are square, but Nichia designed the hex-die specifically to deliver more uniform color and beam pattern when paired with a reflector. ⠀⠀
The 319A also has much less color distortion from the center of the beam to the edge. A lot of LEDs will give you very bad "tint shift": the center of the beam is generally white, but then you get a gross yellow, green, and then purple/blue bands the farther you get from the center. This is just the physics of optics, but the 319A is specifically designed to minimize that distortion.⠀⠀#quark #quarkkickstarter #quarkmkiii #foursevensquark
Nichia 319A Pic Link
Nichia 319A Versus Cree XM-L2 Pic link
Nichia 319A LED: The perfect balance of power and beam quality.⠀⠀
We selected a 5000K color temperature with 80+ CRI (Color Rendering Index) for the new Quark to provide a balance of crisp white beam, CRI, and maximum output. One of the newest LEDs on the market, it offers a balance of high power and Nichia's legendary color rendering, delivered via a unique hexagon shaped LED die. Most LEDs are square, but Nichia designed the hex-die specifically to deliver more uniform color and beam pattern when paired with a reflector. ⠀⠀
The 319A also has much less color distortion from the center of the beam to the edge. A lot of LEDs will give you very bad "tint shift": the center of the beam is generally white, but then you get a gross yellow, green, and then purple/blue bands the farther you get from the center. This is just the physics of optics, but the 319A is specifically designed to minimize that distortion.⠀⠀#quark #quarkkickstarter #quarkmkiii #foursevensquark
Nichia 319A Pic Link
Nichia 319A Versus Cree XM-L2 Pic link