Manual Growing lights
1.1 Bee vision
Bumblebees see differently to humans. They need the blue, green and UV spectrum for foraging, but do
not see in the red light spectrum. [...] Conversely, humans do see in the red light spectrum but also in the
green and blue light spectrum (see figure 1.1).
Figure 1.1 human vision VS bee vision [...] yellow/red light spectrum, which seriously interferes with the bees’ vision (see
figure 1.2).
Source: Philips
Figure 1.2 light spectrum of SON-T lamp.
On