FLOOR / WALL RECESSED LIGHT BEAM
| Quantity | Unit price |
|---|---|
| To 1 | €216.59 * |
| From 2 | €204.69 * |
| From 3 | €198.74 * |
| From 6 | €192.79 * |
Prices incl. VAT plus shipping costs
Delivery time 14-21 Workdays
- Order number: SW11175
Ground recessed luminaire
Very high quality, walkable (not driveable) recessed luminaire series for outdoor use. Also available in version RGB, if a colored radiation is desired.
▪ Body:
Version cover aluminum: body made of anodized aluminum, frame made of aluminum.
Version cover stainless steel: body in anodized aluminum, frame in stainless steel AISI 316L.
Grey cover version: grey (RAL 9006), stainless steel; RAL finish on request.
▪ Glass: Extra clear transparent tempered glass, thickness 6mm with high light transmission, especially scratch and impact resistant.
▪ Standard with 1.5m connection cable. Optionally available with 5, 10, 15 or 20m connection cable for easy wiring.
▪ Operation with 700mA DC / 350mA DC for version RGB
▪ Optionally a mounting box is available
▪ Serial wiring is standard required for mounting
Fig. 1: The principle of serial wiring
The aim of a cost-effective installation should be to connect as many luminaires as possible to one LED converter. Here, the wiring type "serial wiring" should be taken into account. If this is not possible, each luminaire is operated e.g. with a 4W LED converter and connected to 230V.
Procedure for rough calculation of the required LED converter:
- Multiply the number of luminaires by the flux voltage.
--> Example: 3 lights are to be used: 3 x 4.29V = 12.87V
- Multiply the number of luminaires by the wattage
--> Example: 3 lights are to be used: 3 x 3W = 9W
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Result: The LED converter must have a power of at least 9W and be able to supply an output voltage of 12.87V.
Available CRI values of the LED:
- CRI = 80
Available light colors:
- warm white with 2700K or 3000K
- neutral white with 4000K
- cool white with 5000K
- blue
- RGB
Available beam angles (not possible in every configuration):
- 8°
- 19° (only with light color RGB)
- 26°
- 30° (only with light color RGB)
- 37° (only with light color RGB)
- 44°
- diffuse radiation
Available cable lengths:
- Standard with 1.5m
- 5m
- 10m
- 15m
- 20m
Technical data:
▪ Illuminant: 1x LED
▪ Operating current: 700mA
▪ Power of LED: 3W
▪ Forward voltage: 4.29V
▪ Illuminant included: yes
▪ External converter required: yes
▪ Luminous flux light source: 184 lm (3000K, 700mA), RGB: 217 lm, R: 80 lm G: 104 lm W: 33 lm (350mA)
▪ Luminaire luminous flux: 114 lm (3000K, 700mA, 26°), RGB: 154 lm R: 57 lm G: 74 lm W: 23 lm (350mA, 19°)
▪ Dimmable: yes
▪ Protection class: IP67
▪ Material: glass, aluminum
▪ Cable: H05RN-F 2x0.35/0.75 Ø6.3 mm
▪ Loadable: only walkable
▪ Areas of application: Indoor and outdoor
▪ Impact resistance grade: IK08
▪ Protection systems: The IPS (Intelligent Protection System) protects luminaires in outdoor and underwater applications from water ingress, for example in the event of faulty connections between cables.
This patented device serves as protection against reverse polarity, hot-plug, electrostatic discharges and overvoltages that can occur in the event of electrical faults
▪ Energy efficiency class: A++...A (spectrum A++ to E)
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
