Shielding materials and products are diverse. And extremely rich in essential technical details - a dramatic disadvantage for the layman. A small change in numbers in the screening attentuation report can ultimately mean a huge difference in measurement technology. EMF shielding classes create the common thread.
In the ULTRA performance class, the focus is on MAXIMUM. Only highly developed shielding materials create our metrological requirements for the SFERICS® ultra classification. When every single dB counts!
SFERICS® ultra - for data centers, laboratories and people
Shielding materials and products are diverse. And extremely rich in essential technical details - a dramatic disadvantage for the layman. A small change in numbers in the umbrella report can ultimately mean a huge difference in measurement technology. EMF shielding classes create the common thread.
In the PRO performance class, the focus is on HIGH. Purely highly developed shielding materials create our technical requirement for a SFERICS® pro classification. When above-average shielding is the goal!
SFERICS® pro - for server rooms, universities and people
LED light bar with magnetic holder | full spectrum daylight | up to 1400 lumens depending on model* | flicker free | up to CRI 95 | convinces with its brightness, flexibility and very simple installation
In addition to high-quality daylight, this LED light bar impresses above all with its flexibility and simple installation via magnetic holder. The full spectrum daylight produced is flicker-free and, depending on the model*, subjectively as bright as two 80 Watt incandescent lamps. Ideal for locations that were previously challenging for high-contrast light.
A light experience that is as close to nature as possible, based on the model and light spectrum of the sun.
Delivery time: approx. 2-5 working days | previously energy class A++ | 100 cm = bulky goods
There is light, even in challenging locations. 12 volt LED light bar for brilliant flicker-free full-spectrum daylight. Depending on model* up to 1400 lumens brightness. Colour rendering up to CRI 95, combined with high flexibility and easy mounting including magnetic holder.
Right from the start, this LED light bar does not meet building biology expectations in relation to a shielded light source, free of LF loads or certain magnetic fields from the transformer. Therefore, we do not recommend this high-quality light bar for continuous operation at a location with many hours per day, contrary to the manufacturer’s recommendation. But this is the only shortcoming that we have to point out. Therefore do not order if a LF shielded lamp is the focus!
The light produced by this LED light bar is impressive. As well as the flexible use and this not only applies to the simple assembly with the included magnetic holder, which can be screwed or glued on. We also mean the ingenious possibility of connecting several LED light strips in series, i.e. simply plugging them together directly one after the other.
When light quality and flexibility are completely convincing!
The full spectrum daylight produced by this LED light bar can only be described with the word “impressive”. A glance at the technical specification “flicker-free” is enough for this. Flicker-free and therefore near-natural light has a high priority in terms of building biology and means a flicker value of less than 1 percent. A technically very challenging value – well, this LED light bar achieved 0.28 percent light flicker in the test run. This value alone leaves speechless!
The other light values are simply wonderful, literally meant. Color rendering index CRI between 93 and 95. Fresh full spectrum daylight at 5500 Kelvin with a brightness of up to 1400 lumen luminous flux. Subjectively, this is equivalent to the light output of two 80 watt light bulbs. And all this combined in this slim design and in three different lengths. Excellent!
Full spectrum daylight, explained by the natur-nah® expert (german)
Benefits and ideal areas of application of the LED light strip
The 12 volt LED light bar is a bright all-rounder thanks to its simple installation, which provides full-spectrum light close to the sun. In addition to use on shelves, cupboards or in caravans, this bright bar is suitable for all work surfaces that have previously been poorly lit.
Full-spectrum light also ensures high contrast. The idea of using such a light bar in the kitchen, in the hobby room, in the utility room or in the bathroom is therefore obvious. Speaking of commercial use, specifically the mobile application. Brightness is always safety at work!
Lighting from the control cabinet or server cabinet
Use as a T5/T8 tube replacement
Booth construction
Marine lighting for interiors
Organ building
Medical supplies
and much more
And from time to time it’s just the contrast-enhancing lighting of the sheet music on the piano with the 25 cm LED light bar.
Simple installation is the strength of the LED light strip
Even if you have no experience with the installation of LED light strips: Installation is very simple and easy to do. Two small but strong magnets are integrated on the back of the light strip. There are 3 mounting options:
The light bar is magnetically attached directly to a metal surface.
Attach the two self-adhesive metal plates to a smooth, clean and grease-free surface and then attach the light strip directly to these metal plates.
Screw the two metal clips to the base and clip the LED light bar to them.
Main highlights and the consumption of the LED light strips by model*
Length: 100 cm
Luminous flux: 1400 lumens
Operating voltage: 12 volts DC
Self-consumption light bar: 18 watts
System consumption transformer: 20 watts
Standby: 0,2 watts
Required for operation: 1,5 A
Color temperature 5500 Kelvin
Color rendering CRI 93-95
Flicker-free, less than 1%
Length: 60 cm
Luminous flux: 720 lumens
Operating voltage: 12 volts DC
Self-consumption light bar: 9 watts
System consumption transformer: 9,5 watts
Standby: 0,2 watts
Required for operation: 0,75 A
Color temperature 5500 Kelvin
Color rendering CRI 93-95
Flicker-free, less than 1%
Length: 25 cm
Luminous flux: 270 lumens
Operating voltage: 12 volts DC
Self-consumption light bar: 3,2 watts
System consumption transformer: 3,5 watts
Standby: 0,2 watts
Required for operation: 0,27 A
Color temperature 5500 Kelvin
Color rendering CRI 93-95
Flicker-free, less than 1%
For further technical information see product tab “Technical details”.
FULL SPECTRUM LAMPS – THE HEALTHIER LIGHT
Our near-sun full spectrum daylight lamps support your natural vision and health in many ways. This is because their spectrum is very similar to sunlight. They therefore achieve similar supporting effects as the sun. The most important advantages for you are:
More well-being
High contrast viewing of small fonts
See and distinguish natural colours
Fewer eye problems
Less tired
Concentrate longer
More capacity
FOR THEIR ILLUMINATED EVERYDAY LIFE THIS MEANS:
Awake longer
Feel better
More concentrated
More relaxed eyes
Scope of delivery of an LED light bar
Light bar with transformer: 1x 12 volt LED light bar in the selected length, mounting material, 1x transformer, 1x transparent extension cable with a length of 2.10 m.
Light bar: 1x 12 volt LED light bar in the selected length, mounting material. (Note: this variant is selected if only light strips are required for expansion).
Contents of the mounting material:
2x self-adhesive metal plates, 2x metal clips with screws, 1 connector, 1 short connection cable
Additional information on the LED light strip
Several LED light strips can be connected in series. The light strips can be plugged together directly one after the other or connected using the extension cable. Each light bar can be switched separately.
If several light strips are operated together, a more powerful transformer and additional connection material may be necessary. Our hotline is happy to answer any questions.
There are 3 variants of this LED light strip available. All are compatible with each other and can therefore be combined with each other – plus power supply from a central transformer.
The quality of the adhesion of the self-adhesive metal plates depends on the surface and condition of the substrate. If the waste heat from the LED strip is reflected too strongly, the adhesive bond can be too low. In such a case, the only option left is to replace it with an alternative attachment using the metal clips provided.
The new EU energy label for light sources, which will apply from September 1st, 2021, not only looks different, it is also based on new, stricter classification criteria. As a result, lamps and lights are classified in lower energy classes. However, nothing has changed in terms of the power consumption of the lamp.
LED light bar with magnetic holder | full spectrum daylight | up to 1400 lumens depending on model* | flicker free | up to CRI 95 | convinces with its brightness, flexibility and very simple installation
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LED light bar with magnetic holder | full spectrum daylight | up to 1400 lumens depending on model* | flicker free | up to CRI 95 | convinces with its brightness, flexibility and very simple installation
SFERICS® ultra
SFERICS® pro
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