Robert-Bosch-Str. 35
DE 42489 Wülfrath
Contact
Ms. Katja Bruchmann
Products and new innovations

LED-LE – the new standard of flexibility

LED-LE – the new standard of flexibility
Innovation

The new LED luminaire system of DH Licht is unbeatable concerning flexibility and application due to its modular design.

Whether in production and research, in climate and phenotyping chambers, in greenhouses or in multilayer production systems with and without daylight – the new LED-LE can be adapted individually to your needs and always provides the ideal light.

Product range

LED-KE 300 with five colors with which you can adjust the spectrum and the intensity

LED-KE 300 with five colors with which you can adjust the spectrum and the intensity

With 300 watt power output, the LED-KE 300 produces more than 569 μmol/m2s of PAR radiation. That’s more than 1,9 μmol per watt. With the software ViSuSpektrum the light can be composed in spectrum and ratio individually out of white (6500 K), blue (440 + 465 nm), red (660 nm) and dark red (730 nm). Through the newest driver technology and our hybrid-dimming-method with amplitude control a flickering free operation of the LEDs from 30 to 100 % power is reached.
Between 1 and 30 % power a dimming by pulse width modulation is possible.
The driver unit and the LED circuit boards are separated in two aluminium extrusion housings, which are IP 65 spray water protected. The housings can be connected and disconnected without
tools, providing maximum flexibility with mounting. The electrical connection of the housings and the current supply happens with a 5 pole Wieland plug system, which is also IP 65 certified.
The installed high performance LEDs, the circuit boards and all other components are made in Germany. Due to the special construction of our LED-KE 300, it is possible to replace the driver
units and the LED circuit boards if necessary. The radiation angle is set by the lens technology of the LED, so no efficiency reducing reflector is needed.

Product range

MGR-E 424 UV

MGR-E 424 UV

MGR-E 424 UV ss an IP 65 water-proof luminaire with a radiation in the UV-A range of 21.2 watts in the wavelength range of 315-400nm. Thus, a small proportion of 2% of UV-B radiation is also present. The luminaire can be dimmed between 1-100% on a Dali interface and can therefore be used particularly well in smaller rooms. The wide beam angle of the reflector illuminates a large area at low power. The ballasts are integrated into the luminaire. The connection is via the reinforced 5-pin connector system of our entire MGR series.

Product range

MGR-E 400 UV

MGR-E 400 UV

MGR-E 400 UV is an IP 65 water-proof luminaire consisting of two housings with a luminous flux that radiates in the UV-A range of 280-500 nm. With an output of 400 watts, operated by an electronic ballast from DH Licht GmbH, this lamp is ideally suited for intensive or large-area irradiation.

Product range

PEL 30345-DI

PEL 30345-DI

Suspension Light PEL 30345-DI

especially in the transitional periods autumn and spring, the right lighting in garden centers is difficult. Changing lighting conditions have caused a continuous switching on and off of the lighting. We have the solution: Our new, dimmable pendulum lights can be adapted to the light conditions by means of a daylight sensor connected to a climate computer. Thanks to soft dimming, a soft and pleasant adaptation to the light conditions is possible.
The adaptation to light conditions is hardly noticeable. Due to the high color reproduction value of the illuminants used, the product presentation always remains high and the constant change of the on / off mechanism is eliminated. The luminaires can be controlled with common climate control systems.
The pendulum lights convey good light with simultaneous feeling. The acrylic refractors scatter the light on the one hand to the goods, but also give an indirect portion of light back into the shading or the glass roof. This creates a room-filling feel-good atmosphere.
By the use of full-spectrum lamps with the highest color reproduction and brilliance an artificial light is produced in the house, which is very similar to the daylight incidence. By adjusting the lamps, the adjustment to daylight is automatically possible.

Company news

Newest Catalog of DH Licht

Newest Catalog of DH Licht

The latest catalog of DH Licht GmbH will be published at the IPM 2018.
You can get this catalog as a print version from us
Hall 3 Stand A60.

Company news

Spectrum spectrum spectrum depending on culture and stage of growth

Spectrum spectrum spectrum depending on culture and stage of growth

Gardeners, scientists and laboratories rely on the adjustable spectrum. Today it is known that every culture, including every variety, in the different growth phases, requires different spectrum, if there is no full spectrum.

This is exactly what we offer with our LED-KE 300 and the new, for the first time on the IPM 2018 LED-LE system light, with water cooling for 800 Watt and over 2400µmol/s.

Company news

DH Licht in the Hortivation Hall 13

DH Licht in the Hortivation Hall 13

In addition to our booth in Hall 3A60, we also exhibit products and innovations in Hall 13 within Hortivation. You will be able to see our prototype culture cabinet in the show restaurant, as well as our LED-KE lights in the Hortivation greenhouse.

Company profile

We are specialized on professional plant illumination for greenhouses, climatic chambers, gardencenters and indoor landscaping since 30 years. We can offer you holistic solutions, and will be by your side from the beginning of the idea until realisation. The realisation takes place in teamwork with our distribution partners, all of them professionals on their territories. Certainly, we can build you light calculations to visualize your planed light-installations.

In our portfolio you can find nearly everything you desire, from  maximum economic efficient high-pressure discharge fixtures to variable and controllable LEDs and also designerlamps.

Visit us in hall 3 - Stand 3A60 - we are looking forward to see you on the IPM 2017

 

The booth in the interactive hall overview

The booth in the interactive hall overview