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
6 watt LED spot full spectrum | bright like 35 watts, 450 lumens | CRI 95 | dimmable | flicker-free | daylight | GU5.3 (MR16) | business quality
6 watt LED spot full spectrum, dimmable and comparable to the light intensity of a 35 watt halogen bulb. The daylight produced (color temperature 5200 kelvin) in this quality class is state-of-the-art lighting technology and is highly recommendable from a building biology point of view.
A light experience that is as close to nature as possible, based on the model and light spectrum of the sun. The measured value of the pulsating light is less than 1 percent.
Delivery time: approx. 1-3 working days | formerly energy class A+
6 watt LED spot full spectrum with GU5.3 base. A natural daylight with a high color rendering CRI 95 and almost “flicker-free”. Dimmable. Suitable for continuous operation.
This LED spotlight is the biologically healthy and direct replacement for the low voltage halogen lamp. It is self-explanatory, that this full spectrum daylight LED can effectively replace a halogen and standard LED of this power class 35 watts in terms of light quality and performance. Naturally mercury-free!
The full spectrum daylight produced here is very low flicker and subjectively as bright as a 35 Watt spot. And this LED spot is dimmable at an operating voltage of 12 Volt!
Full spectrum daylight LED: Sensational lighting technology modelled on the sun
This high-tech LED spotlight with 6 watts impresses not only with its light quality but also with its very high color rendering. The color rendering index CRI is an unbelievable 95 i.e. with this full spectrum LED lamp, you can enjoy maximum full spectrum light close to the sun. In terms of colors this means: seeing colors naturally, recognising colors naturally and comparing colors naturally, but also being less tired and able to concentrate better.
Other useful factors are: low heat generation and a beautiful fresh, clear light for maximum natural lighting in the home and at work. When switched on, this LED lamp lights up immediately with full brightness, i.e. without any start-up time.
Full spectrum daylight, explained by the natur-nah® expert (german)
Full spectrum daylight LED: Convincing performance at a glance
Sunlight does not flicker, i.e. it does not flicker at 0 Hz (Hertz). Developed according to the model of our sun, this LED spotlight is also maximally flicker reduced, i.e. healthy flicker-free even according to building biology guidelines. This LED produces 450 lumen luminous flux at a brightness of 35 watts.
Color temperature: 5400 Kelvin
Flicker-free with pure direct current, otherwise low flicker (up to 2.5 percent)
Color rendering index CRI 95
450 lumens
dimmable (depending on driver)
Consumption: 6 watt
Lifetime: up to 35,000 hours
Switching cycles: up to 25,000
Business quality = suitable for continuous operation
3 years warranty
Recommendation: Read a book under the light of such a full spectrum daylight LED spot. We can hardly describe the difference in the contrast of the typeface and basically this pleasant reading – only experiencing it yourself helps!
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
Examples of use
As an LED spot (without mercury) with GU5.3 (MR16) socket, it can be used wherever you have used low-voltage halogen spots so far. For example for lighting at your desk, in the kitchen, in the hallway, in the bathroom etc., or for spotlighting and highlighting pictures or other art objects.
Easy mounting
Simply replace your halogen spot with this LED full spectrum LED spot – done. Technical changes are not necessary, i.e. you can use your old transformer.
Brightness
The brightness of this full-spectral LED spotlight corresponds somewhat to that of a 35 Watt halogen spot.
Supplementary information and notes
The flicker content of this LED spot depends on the power supply (transformer or driver). When operated with pure direct current, the LED spot generates a flicker-free light. With a transformer with a basic frequency of >2,5 Khz, with dimming with PMW (pulse width modulation) and with transformers with AC > 10 KHz, the LED spot generates a flicker-free light for the human eye. Data according to measurement by Peter Erwin (DER LICHTPETER) with the CFD process developed by him.
The new EU energy label since 2021
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.
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