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UVC LED 250nm 260nm 280nm 310nm UV 0.1W 1W 2W 3838 DC5-7V Ultra Violet Lamp light-emitting diode with Copper PCB 1PCS
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2W UVC UV-C LED 3838 250nm 260nm 280nm 310nm5-7V 500mA Ultra Violet Lamp with PCB Copper Light Board
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Effects of single and combined UV-LEDs on inactivation and subsequent reactivation of E. coli in water disinfection - ScienceDirect
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