V-TAC

V-TAC VT-420-B 3-phase track spotlight LED 20 W 5000K 24° black 1600 lm SAMSUNG

Name: V-TAC VT-420-B 3-phase track spotlight LED 20 W 5000K 24° black 1600 lm SAMSUNG
Brand: V-TAC

VT-420-B is a spotlight made for 3-phase track — it is not fixed to the ceiling but clipped into a rail and slid along it. The black aluminium body is 220 mm long with a 60 × 60 mm section, and the diodes are Samsung chips. What 3-phase track gives you A 3-phase rail carries three independent circuits in one profile. The spotlight's adapter assigns the fitting to a chosen circuit, so a single run can hold three groups switched separately — display lighting, general lighting and accents, for instance, each on its own switch. The position and aim of every fitting can be changed later without touching the wiring; that is the main reason track systems end up in shops, galleries and offices. A 24-degree beam This is a narrow, directional beam. From 3 m it draws a pool about 130 cm across — tight enough to pick out a table, a shelf of goods or a section of wall, not to light a room evenly. At 5000 K the colour is cool neutral white: it shows goods and materials without warming them, which suits retail and workspaces more than a living room. Light quality: CRI 90+ and 1 SDCM A colour rendering index above 90 (with R9 = 59 for reds) is better than typical retail fittings manage. More interesting is the figure declared in the EPREL registry: colour consistency of 1 SDCM. That means successive units emit practically identical white — with a row of spotlights on one rail, tint differences between neighbours would be obvious immediately, and at 1 SDCM there are none. Fittings in this class typically declare 3–6 SDCM. Before you buy The spotlight needs 3-phase track; it will not fit a single-phase 230 V rail without changing the adapter. The light source is permanently integrated, so when the diodes reach end of life the whole fitting is replaced. It is not dimmable: the manufacturer declares no output control in EPREL. IP20 restricts it to dry interiors. Specification Order code: 367; product code: VT-420-B EAN: 3800157634106 Power: 20 W (LED SMD Samsung, integrated) Luminous flux: 1600 lm (efficacy 80 lm/W) Colour temperature: 5000 K CRI: 90+ (R9 = 59) Colour consistency: 1 SDCM Beam angle: 24° Energy class: F Dimming: none Mounting: 3-phase track adapter Supply: 220–240 V, 50/60 Hz Dimensions: 220 × 60 × 60 mm Material: aluminium Colour: black Ingress protection: IP20 Switching cycles: >15 000 Weight: 0,54 kg EPREL: 986054 Certificates: CE, EMC, RoHS Warranty: 5 yearsZobrazit více

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