UV LED Light Source Curing Lamp for Gravure Printing LPF24012

Continuously Adjustable Input Power [Stepless Adjustment]: 600W—3000W Cooling method: Built-in fan cooling Power supply Input Voltage: AC220V

Introduction to the efficient microwave electrodeless sterilization lamp: This UV source emits light by ionizing a low-pressure gas in a high-energy microwave field. The lamp has neither filament nor electrodes; its evacuated quartz tube contains only a small amount of starting gas and luminescent material.

Continuously Adjustable Input Power [Stepless Adjustment]: 1800W—4600W Cooling method: Built-in fan cooling Power supply Input Voltage: AC220V

Introduction to the efficient microwave electrodeless sterilization lamp: This UV source emits light by ionizing a low-pressure gas in a high-energy microwave field. The lamp has neither filament nor electrodes; its evacuated quartz tube contains only a small amount of starting gas and luminescent material.

The 300X100 air-cooled UVLED source directly generates UV using high-power LED chips proportionally integrated with emission from 200nm to 450nm, producing a selected peak wavelength in that range. Conventional curing machines appear bright and hot because their broad spectra include only a fraction useful for curing, with much visible stray light and heat that can damage eyes and deform workpieces. This UVLED area source emits high-purity monochromatic 365nm light as a cold source. Workpiece temperature rises only about 3 degrees without deformation. Energy is concentrated in the useful curing band, giving practical results comparable to a high-pressure mercury lamp with stated intensity 1000-2000MW. Edge-to-center irradiation variation is ≤3%, providing excellent uniformity.

Weight: 5.6 kg Dimensions: 324 mm × 130 mm × 250 mm Lighting Window: 320**812mm

LAMPLIC's 3 gravure UV LED curing-source series use standard COB UV LED modules, DC-DC controls and aviation connectors. Controls include PLC 0~24V, 0~10V analog energy adjustment, ON/OFF, and optional 485, 232 or PWM. The 4 wavelength options are 365, 385, 395 and 405. Since 2016, LAMPLIC has researched UV LED gravure processing. Gravure's outstanding speed and quality have created a large global installed base, but traditional solvent inks cause severe air pollution, with VOCs exceeding 70% of ink use. The 100%-solids UV LED solution prints above 200m/minute with zero VOC emissions, addressing pollution at its source. Patented packaging/drive technology delivers irradiance of 40W/cm2 with high stability and reliability. The 3 series cover applications from small gravure-printed vest bags to high-speed flexible-packaging films, providing a new solution for gravure VOC control.