Manual Growing lights
1. Januar 1970
market as well. These systems don’t allow optimal
placement of bumblebee hives. The hives that are lowest in the stack, don’t receive enough daylight for
the [...] In winter time, when (UV)light levels are already low, growing lights (SON-T) are often used. These lights
spread a lot of light in the yellow/red light [...] vision (see
figure 1.2).
Source: Philips
Figure 1.2 light spectrum of SON-T lamp.
On further examination, we also found that flowers use UV patterns to