Grapes hotel with what light lamp
The researchers said that although the red lights do not affect the taste of the wine itself, it tastes about 1.5 times sweeter than in the green and white lights, and the grapes taste more fragrant. As for the principle, the researchers explained that red and blue light may make wine drinkers feel more comfortable, thus affecting the taste of wine.
The researchers asked 500 wine drinkers to taste the same red wine under different lighting conditions, then asked how they tasted and how much they were willing to pay. The results show that the same red wine is clearly more popular in red and blue lights than in green and white lights, and customers are willing to pay more.
