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Semiconductor Materials
and Equipment

Yamada LED Bright Light 250I

This device is an LED illuminator used for surface defect inspection of various materials.

    • It achieves the same brightness as the YP250I, more than 500,000 LUX
    • The blue color peculiar to white LED is suppressed (easy to the eyes)
    • By adopting LED the power consumption of the conventional light source (halogen lamps 250W) is 1/7 compared to our 250I
    • The light source life is 150 times longer