Description
LED VU1 Linear Luminaire – Slim Track Spotlight, Individually Tiltable
1438 mm · white · 6000 K cool white · CRI > 80 · 120°
The LED VU1 linear luminaire is a slim linear spotlight for the 3-phase track. With a 120° beam it delivers soft, wide-area light, and it can be folded down and tilted individually by up to 30° to the left or right. That way you light surfaces evenly and aim the light at shelves, goods or walls whenever needed. For controllable installations the luminaire is also available in a DALI-2 version on request: it can then be dimmed steplessly and integrated into a central lighting control system.
Key benefits at a glance
120° beam angle Wide, soft light for evenly illuminated surfaces. | Individually tiltable Folds down and turns 0–30° to the left or right. |
Switchable power 60 W / 50 W / 42 W / 33 W – selectable at the switch. | High efficiency 175 lm/W – up to 10,500 lm at 60 W. |
Flicker-free PstLM < 1 and SVM < 0.1 – pleasant for eyes and cameras. | Long service life L80 at 100,000 h thanks to Sanan LED chips. |
Features in detail
- 120° standard optic, further beam angles optionally available on request
- Fold-down design, individually tiltable 0–30°
- Colour rendering CRI > 80 for natural colours
- Switchable power in four steps without tools
- Optionally available with DALI-2 dimming on request
- For 3-phase track – compatible with common track systems
- Slim aluminium housing in white, PMMA lens, IK04
Individually tiltable: light exactly where you need it
Every VU1 folds out and swivels individually 0–30° to the left or right. The everyday benefit: you light shelf fronts, display tables or wall surfaces precisely without installing extra spotlights. Since each luminaire is adjustable on its own, you can combine even base light and pronounced accents on a single track.
Beam angles: which one suits your application?
As standard the VU1 emits at 120°. This is a very wide angle that spreads light over a large area and provides even base brightness. Depending on ceiling height and task, narrower or special optics are available on request – here is an overview of what suits what:
- 120° (standard) – very wide angle for even base light. First choice for normal ceiling heights up to about 4 m, for aisles, offices, sales rooms and workshops.
- 90° – slightly more focused than 120°. At the same height it puts more light on the floor and reduces stray light on the walls – good for aisles and shelf rows.
- 60° – medium angle for higher ceilings (approx. 4–6 m) or when a certain zone should be noticeably brighter than the rest of the room.
- 30° – narrow spot angle. Creates strong accents on individual products, displays or artworks and suits high ceilings because the light arrives concentrated below.
- 25° double (DS25°) – two narrow beams from one luminaire. Ideal when two opposite shelf sides of an aisle are to be lit at the same time.
- 25° asymmetric (L/R) – throws the light offset to the left or right. Perfect for wall shelves, wall pictures or window walls when the luminaire cannot hang directly in front.
- Opal cover 120° – a milky cover instead of a lens. The light is diffused softly and the luminous surface looks uniform – particularly low-glare for offices and anywhere soft light is desired.
As a rule of thumb: the higher the ceiling and the more targeted the light should be, the narrower the angle. For normal room heights and even brightness the standard 120° optic is the right choice.
Not sure which beam angle suits your room? Simply get in touch – we are happy to advise you and will find the right optic for your ceiling height and application together with you. The lenses for the different beam angles can be selected at no extra charge after consultation with us.
CRI > 80: bright and economical
The CRI > 80 version offers good, natural colour rendering with the best possible economy. At 175 lm/W you get a lot of light from every watt – ideal when large areas need to stay bright permanently and energy costs matter, for example in markets, warehouses, offices and workshops.
Long service life – L80 at 100,000 hours
The figure L80 at 100,000 hours describes how slowly the LEDs dim over time. Even after 100,000 operating hours they still emit at least 80 % of their original brightness. There is no sudden failure, only a very slow, barely visible decline – easy to plan for and low on maintenance.
High-quality LED chips by Sanan
We deliberately rely on chips by Sanan as the light source. Sanan Optoelectronics was founded in Xiamen in 2000, is stock-listed and is regarded as the LED chip market leader in China as well as one of the three largest manufacturers worldwide. The company runs its own epitaxy and chip production, invests continuously in research and development and holds more than a thousand patents; its customers include well-known international lighting and technology brands. In practical terms this origin means: plenty of light per watt, precisely maintained colour temperatures and a service life that delivers on its promise even in continuous operation.
Mounting & track compatibility
Mounting is simple: the luminaire clicks onto a 3-phase busbar via its adapter – place, turn, done. Because the track carries three separate phases, you can switch different groups of luminaires independently. The adapter is compatible with the widespread systems Stucchi, Global, Staff, Unipro, Eutrac and Ivela as well as the EU universal standard; the design is Safety Class I.
Colour temperature 6000 K – cool white
Cool white light provides maximum brightness and contrast – proven in storage, production and high halls.
Power steps & luminous flux
| Power step | Power | Luminous flux |
|---|---|---|
| Step 1 (maximum) | 60 W | 10,500 lm |
| Step 2 | 50 W | 8,750 lm |
| Step 3 | 42 W | 7,350 lm |
| Step 4 (minimum) | 33 W | 5,775 lm |
Power is selected directly at the luminaire via switch – so you match brightness to the room without additional devices and save energy permanently.
Technical data
| Length | 1438 mm |
| Power (switchable) | 60 W / 50 W / 42 W / 33 W (by switch) |
| Luminous flux | 10,500 lm / 8,750 lm / 7,350 lm / 5,775 lm |
| Efficacy | 175 lm/W |
| Colour temperature | 6000 K (cool white) |
| Colour rendering | CRI > 80 |
| Beam angle | 120° (standard); optionally 90°, 60°, 30°, 25° double, 25° asymmetric L/R or opal cover 120° on request |
| Tilt range | fold-down, individually 0° to 30° left or right |
| Mounting | 3-phase track (via adapter), phase selection L1/L2/L3 |
| Track compatibility | Stucchi, Global, Staff, Unipro, Eutrac, Ivela, EU universal standard |
| Voltage | AC/DC 220–240 V, 50/60 Hz |
| Dimmable | No, optionally DALI-2 dimmable on request |
| Power factor | > 0.98 |
| Flicker | PstLM < 1, SVM < 0.1 (flicker-free) |
| Colour consistency | SDCM < 5 |
| LED chip | high-quality brand LEDs by Sanan |
| Service life | L80 at 100,000 h |
| Switching cycles | > 500,000 |
| Protection rating | IP20 |
| Impact resistance | IK04 |
| Protection class | I (with protective earth) |
| Material | aluminium + PMMA lens (opal cover: PC) |
| Housing colour | White (RAL 9016) |
| Height | 17 mm (lens) / 29.5 mm (opal cover), width 63.5 mm |
| Weight | 1.31 kg |
| Ambient temperature | −20 °C to +40 °C |
| Storage temperature | −25 °C to +65 °C |
| Glow wire test | 650 °C |
| Energy efficiency class | C (EU scale A–G, EU 2019/2015) |
Applications
Wherever a 3-phase track is in place, the VU1 shows its strengths: in shops and supermarkets for bright, even sales areas; in boutiques and showrooms to stage goods precisely; in offices and meeting rooms as comfortable working light; in galleries and exhibition halls, because the light can be realigned with every rebuild. In corridors, reception areas and workshops it is an uncomplicated solution too.
Scope of delivery
- 1× LED VU1 linear luminaire with 3-phase adapter
- Installation instructions
Trademark notice: Stucchi, Global, Staff, Unipro, Eutrac and Ivela are registered trademarks of their respective owners. They are named solely to describe the compatibility of this luminaire with the corresponding 3-phase track systems. There is no business relationship with the companies mentioned; this luminaire is not original accessory equipment of these manufacturers.