Dear customer: The color of the product is cream yellow, please show the color in the video

1Gang=1Button,2Gang=2Button,3Gang=3Button,4Gang=4Button
1Way=1switch, 2Way=2switch, 3Way=3switch, 4Way=4switch
control 1 lamp 2 Way= 2 switches control 1 lamp together
For example: If you want to control the la

mps of the stairs upstairs and downstairs, you choose the 2Way switch. 2 Way Control one lamp in twodifferent places. So you need to buy2Gang 2Way switches