16.04.2019 Reworked: sera LED Digital Dimmer now with midday dimming The sera LED Digital Dimmer allows controlling all sera LED products. Furthermore, the dimmer allows simulating sunrise and sunset as well as two different cloud scenarios. Now the dimmer has been reworked, and from now on provides an additional simulation: midday dimming, during which lighting is dimmed down to 30% of the maximum brightness. Midday dimming (from 1 p.m. – 3:15 p.m.) is firmly programmed into the additional programs F5 – F7 and thus simulates dense clouds at noon, which is frequent in the tropics, and which leads to natural reduction of light intensity. Since it is not entirely dark in nature during this time, midday dimming is also not set as an entirely lightless phase. Due to midday dimming, the photosynthetic systems of the plants are not overburdened in spite of long lighting times (from morning until evening).