CREALITY LD-002R Uv Lamp Dim
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93%
CONF
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5.5 Inch 2K RGB LCD Screen
The LD-002R utilizes an RGB LCD mask which is a known consumable with a limited operational lifespan. Continuous exposure to high-energy 405nm UV light causes photochemical degradation of the organic liquid crystals and the polarizing film, significantly reducing the screen's transparency. This results in insufficient UV light passing through to cure the resin, manifesting to the user as a dimming of the light source.
SKU: SHARP LS055R1SX04
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CHECK PRICE
#CommissionsEarned
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4%
CONF
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UV LED Array Matrix
The UV LED source consists of an array of high-power ultraviolet LEDs that generate heat during operation. If the internal cooling fan fails or the thermal interface material degrades, the LED junctions can undergo thermal runaway or permanent degradation, leading to a loss of luminous flux (brightness) and shifted wavelengths that are less effective at curing resin.
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CHECK PRICE
#CommissionsEarned
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3%
CONF
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UV LED Driver Board
The driver board regulates the current supplied to the UV LED array. Component failure on this board, such as a failing capacitor or MOSFET, can result in unstable current output or voltage drops, causing the LEDs to operate at a lower power state than intended by the firmware.
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#CommissionsEarned
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DIY Repair Guide
Watch exactly how to replace the 5.5 Inch 2K RGB LCD Screen.