Description
Vertical U22 – LED Linear Track Light 1,145 mm, Switchable Power and Colour Temperature, Black
45–60 W via DIP switch · 6,300–8,400 lm · 3000/4000/5000 K selectable · CRI > 90 · UGR < 22 · black housing
The Vertical U22 is a linear LED track light designed for flexible use in shopfitting and commercial projects: power and colour temperature are not fixed at purchase but set directly on the luminaire. A DIP switch selects between 45, 50, 55 and 60 W, a second switch between 3000, 4000 and 5000 K. One article thus covers applications that would otherwise require several variants.
Key benefits at a glance
Selectable power 45, 50, 55 or 60 W – via DIP switch on the luminaire. | Three colour temperatures 3000, 4000 or 5000 K selectable via switch. |
High efficiency 140 lm/W – up to 8,400 lm from 60 W. | True colours CRI > 90 for natural colour rendering at the point of sale. |
Low glare UGR < 22 thanks to lens optics with an 80° beam angle. | Flexible aiming ±30° tilt, tool-free track mounting. |
Features in detail
- Linear track luminaire, 1,145 mm long, profile just 65 × 20 mm
- Power selectable via DIP switch: 45 / 50 / 55 / 60 W
- Colour temperature switch-selectable: 3000 / 4000 / 5000 K
- Samsung LEDs with colour rendering CRI > 90, glare UGR < 22
- Lens optics with 80° beam angle, head tilts by ±30°
- Flexible adapter for 3-phase track to EU standard
- Robust aluminium profile in black, impact resistance IK07
Power via DIP switch: 45 to 60 W
A DIP switch on the housing sets the power in four steps: 45, 50, 55 or 60 W. That is practical when illuminance and ceiling height are only finalised on site – or when the use of a room changes later. Instead of buying a new luminaire, you simply flip the switch. At 140 lm/W this corresponds to a luminous flux of 6,300 to 8,400 lm.
Switchable colour temperature: 3000, 4000 or 5000 K
The colour temperature is also selected on the luminaire: 3000 K for warm, inviting light, 4000 K for neutral working light and 5000 K for a cool, daylight-like white. Switching is done via a switch on the housing – no tools or accessories required. Once set, the luminaire keeps the selected colour temperature permanently.
Lens optics: 80° beam angle, UGR < 22
The lens optics focus the light to a beam angle of 80 degrees – wide enough to illuminate shelves and areas evenly, and directed enough to deliver sufficient light at mounting heights of 2 to 5 m. Glare is limited to UGR < 22: the lenses guide the light instead of scattering it broadly, which keeps it visually calm even at close range.
±30° tilt – light where it is needed
The lamp head tilts by ±30 degrees. This lets you aim the light precisely at displays, shelves or walls without changing the track. Especially in retail and exhibition spaces where the layout changes regularly, this is a tangible everyday advantage.
CRI > 90: colours as under daylight
With a colour rendering of CRI > 90, the luminaire shows colours very close to their natural appearance under daylight. That pays off wherever colours sell: with food, textiles, cosmetics or in the gallery. Fruit looks fresh, fabrics keep their nuances, and customers see the goods as they really are.
Long service life: L80 at 50,000 hours
The LEDs are specified at L80 after 50,000 hours: after 50,000 operating hours they still deliver at least 80 percent of the original luminous flux. For a shop with around 3,600 operating hours per year, that corresponds to more than 13 years before brightness noticeably declines – lamp changes as with fluorescent tubes are eliminated entirely.
Samsung LEDs: brand quality as the light source
The luminaire uses LEDs from Samsung, one of the largest LED manufacturers in the world. Samsung produces chips and LED components in its own factories and thus controls the entire quality chain – from the semiconductor to the finished component. In practice this means reliability above all: the LEDs are tightly sorted (binning), so brightness and colour tone remain the same from luminaire to luminaire – important when many luminaires hang side by side on one track. The efficacy of 140 lm/W and the colour rendering of CRI > 90 are also based on this LED quality. In short: a brand component exactly where it counts most in a luminaire.
Mounting and compatibility
Mounting is tool-free: insert the 3-phase adapter into the track, lock it, done – no drilling, no cable routing. Via the three phases (L1, L2, L3), several lighting groups on the same track can be switched separately. The flexible adapter fits the common European track systems – Stucchi, Global, Staff, Unipro, Eutrac, Ivela as well as the EU universal standard – and ensures a secure hold and reliable contact. The luminaire is therefore suitable for new installations as well as for retrofitting existing systems. It is built to protection class I with an earth conductor.
Housing in black
The black housing makes the luminaire a discreet companion for dark ceilings and tracks: combined with black track it visually merges with the ceiling equipment, as familiar from shopfitting and gastronomy. The slim aluminium profile of just 65 × 20 mm underlines the calm, technical look.
Switch steps and luminous flux
| Switch step (DIP) | Power | Luminous flux at 140 lm/W |
| Step 1 | 45 W | 6,300 lm |
| Step 2 | 50 W | 7,000 lm |
| Step 3 | 55 W | 7,700 lm |
| Step 4 | 60 W | 8,400 lm |
Technical data
| Model | Vertical U22 |
| Type | linear LED luminaire for 3-phase track |
| Power | 45 / 50 / 55 / 60 W, selectable via DIP switch |
| Luminous flux | 6,300–8,400 lm (depending on switch step) |
| Efficacy | 140 lm/W |
| Colour temperature | 3000 K / 4000 K / 5000 K, switch-selectable |
| Colour rendering | CRI > 90 |
| Glare rating | UGR < 22 |
| Flicker | PstLM < 1, SVM < 0.1 (flicker-free) |
| Beam angle | 80° |
| Tilt range | ±30° |
| LED | Samsung |
| Dimming | no |
| Voltage | AC 220–240 V, 50–60 Hz |
| Power factor | ≥ 0.9 |
| Ambient temperature | -20 °C to +40 °C |
| Protection class | I (with earth conductor) |
| Protection rating | IP20 (indoor use) |
| Impact resistance | IK07 |
| Housing | aluminium profile, black |
| Dimensions | 1,145 × 65 × 20 mm |
| Mounting | 3-phase track (EU standard), flexible adapter |
| Service life | L80 50,000 h |
| Energy efficiency class | D (EU scale A–G, EU 2019/2015) |
Applications
Supermarkets and food retail, boutiques and textile areas, showrooms and galleries, offices and reception areas, gastronomy as well as trade-fair and exhibition spaces with 3-phase track.
Scope of delivery
- 1× linear LED track luminaire with fitted 3-phase adapter
- Installation and operating instructions
Track systems and brands mentioned, such as Stucchi, Global, Staff, Unipro, Eutrac or Ivela, are the property of their respective rights holders. They are mentioned solely to describe compatibility (Sec. 23 No. 3 German Trademark Act / Art. 14 EUTMR). There is no business relationship with these manufacturers; this is not original accessory equipment of these brands.