Pendant lamp XENA
Prices incl. VAT plus shipping costs
Free delivery in Germany (without islands)
Delivery time 10-14 Workdays
- Order number: SW11482.9
Pendant luminaire XENA from Holtkötter company
XENA - the functional pendant luminaire.
Bright with 6900lm, up- and downlight for individual lighting, infinitely dimmable via two touch dimmers attached to the profile, these are the first highlights of the pendant luminaire XENA.
It is equipped with functional dim2warm - LEDs to adjust the light to any situation. Particularly worth mentioning is the height adjustment built into the canopy and therefore invisible, which allows the lamp to be adjusted in height by pushing up and pulling down the profile. This new height adjustment made by Holtkötter additionally enables mounting on roof slopes, as the strands can be adjusted in height independently of each other.
Three profile lengths - 900 mm, 1200 mm and 1600 mm - and four available surfaces - anodized brass, black, silver matt and platinum - allow unlimited use in rooms of all kinds.
The LEDs are replaceable by the manufacturer.
Technical data:
- Illuminant: LED
- System power: 42W
- Bulb included: yes
- Light color: adjustable 2000...2700 Kelvin
- Luminous flux: 2700lm (uplight), 4200lm (downlight)
- Beam angle of LED: -
- Color rendering index CRI: >90
- Material: metal, plastic
- Dimmable: yes by touch dimmer
Information about the manufacturer:
HOLTKÖTTER LICHT GMBH
Waldliesborner street 45
D - 59329 Wadersloh
www.holtkoetter.de
T +49 (0)2523 / 9825-0
A few information about the technical data
- What is luminous flux?
The luminous flux Φ - measured in lumens (lm) - is the light output of a light source. It describes the power emitted by the light source in all directions in the visible range. To get a rough idea of what this value means, here are a few comparisons:
Candle: 12lm
230V halogen bulb with base GU10, 50W: 345lm
230V halogen bulb with base G9, 60W: 740lm
12V halogen bulb with socket GX5.3 (GU5.3), 35W: 450lm
12V halogen bulb with socket GX5.3 (GU5.3), 50W: 720lm
12V halogen bulb with base G4, 20W: 257lm
12V halogen bulb with base GY6.35, 50W: 840lm
230V halogen rod with base R7s, 100W: 1200lm
- What does color temperature mean?
Roughly speaking, the color temperature indicates how warm or cold especially white light is. The oneness is Kelvin (K). The lower the Kelvin value, the warmer the light gets. The light of a commercial light bulb here would correspond to about 2700K, a candle has about 1500K. The higher the Kelvin value becomes, the colder the blue becomes the light. Daylight is compared with about 7000K. A rough classification of the light color is:
- 2,700 to 3,250 Kelvin: warm white
- 3,250 to 5,250 Kelvin: neutral white
- 5,250 to 8,000 Kelvin: daylight white
- What does the color rendering index called RA or CRI?
The color rendering index indicates the degree of correspondence of the seen body color with its appearance under the respective reference light source. The smaller the deviation, the better the color rendering property. A light source with RA = 100 reproduces all colors very well. The lower the RA value, the less well the colors are rendered. In bathrooms and dressing rooms with mirrors, we generally recommend the use of luminaires and light sources with a high RA value of at least 90.
RA 70-80: medium color rendering
RA 80-90: good color reproduction
Ra 90-100 very good color reproduction
