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Cleanroom lamps are divided into two types: white lamps and yellow lamps, which can effectively suppress the release of ultraviolet light with wavelengths below 400-500nm, and are widely used in places that do not require ultraviolet light. The dust-free lithography room in the LCD industry cannot have ultraviolet radiation, otherwise the transparent conductive patterns on the glass substrate are prone to scrap. The lamp tubes in the clean room lithography room of the LCD industry usually use HID high-pressure gas discharge lamps. If the lighting system fails, it will have a significant impact on the lithography process.

The picture shows the VAHLE Farrer collector of the HID high-pressure gas discharge lamp system of the STK intelligent storage system being repaired on-site by the Guangke Intelligent Engineering Team. VAHLE, a German company specializing in mobile power supply and data transmission equipment, was founded in 1912 and headquartered in Carmen, Germany. VAHLE's mobile power supply and data transmission equipment can be applied in various fields, mainly in lifting machinery (conventional), automatic warehousing systems, automated production lines, ports, etc.

The picture shows the LDS-2691A substrate of the HID high-pressure gas discharge lamp system of the STK intelligent storage system being repaired on-site by the Guangke Intelligent Engineering Team.