Turn off lights on color sensor


I have connected a V2 color sensor in GP4 of a V1 Magician robot. The color sensor lights remain on all the time. How do I turn them off?

In blocky code I see the color sensor ON and OFF, but it doesn’t turn off the lights. The sensor recognizes the colors properly, but nothing turns off the lights. What am I missing?


I am asking myself the same question for some time.

Would appreciate an answer.