3000K

LED VU3 Linear Luminaire – Central Light + Two Tiltable Spots

600 mm · black · 3000 K warm white · CRI > 90

This linear luminaire for 3-phase track systems merges wide central lighting with two tiltable accent spots. The result is even base illumination that can be focused precisely on individual areas whenever needed – ideal for retail, office and workshop environments. For controllable lighting this linear luminaire is optionally available as a DALI-2 version. It can then be dimmed steplessly and integrated conveniently into modern light-management and building-control systems.

Key benefits at a glance

Features in detail

• Combined optic: 100° central light + two tiltable 30° × 90° spots
• Colour rendering CRI > 90 for natural, rich colours
• Switchable power 48 W / 40 W / 34 W / 27 W without tools
• Optionally DALI-2 dimmable on request
• For 3-phase track – compatible with common track systems
• Rugged aluminium housing in black, PMMA lens, IK04

Central light + two tiltable spots

At its core is the mix of a 100° central module for flat illumination and two tiltable 30° × 90° spots. The 0° to 30° tilt directs light onto walls, displays or work surfaces – variable and adjustable at any time.

The tiltable spots are excellent for shelf lighting: they aim the light straight at shelves and aisles, provide evenly lit displays and keep products clearly visible even deep inside the aisles.

Perfect colour rendering for retail & boutiques

CRI > 90 delivers exceptionally brilliant, realistic colour rendering. Especially in shops, boutiques, galleries and deli areas where exact colours matter, textiles, products and displays look vivid and authentic – every detail becomes an eye-catcher and the merchandise shows at its best.

Long service life – L80 at 100,000 hours

100,000 hours at L80 means that only after this long operating period does luminous flux fall below 80 % of the initial value. Until then illumination stays almost constant – a clear benefit for operators focused on low maintenance and long service life.

High-quality LED chips by Sanan

This luminaire uses high-quality LED chips from Sanan. Founded in 2000 and headquartered in Xiamen, China, Sanan Optoelectronics is China's largest LED chip producer and ranks among the world's leading LED chip manufacturers. Its chips are known for high efficacy, excellent colour consistency and reliable long-term stability – qualities relied upon by many renowned lighting brands worldwide. This forms the basis for the high efficiency and long service life of the VU3 luminaire.

Mounting & track compatibility

The LED VU3 linear luminaire is designed for the 3-phase track system and clicks onto the busbar via an adapter. Thanks to the three phases, luminaires can run on separate circuits and be switched independently. It is compatible with the common track systems Stucchi, Global, Staff, Unipro, Eutrac, Ivela and the EU universal standard. Up to 16 luminaires can be connected per circuit (< 800 W). Safety Class I ensures a secure protective-earth connection.

Colour temperature 3000 K – warm white

Warm white light creates a cosy, homely atmosphere – suited to hospitality, boutiques, hotels and reception areas.

Why CRI > 90 delivers slightly fewer lumens

Why does the CRI > 90 version deliver slightly fewer lumens than the CRI > 80 one? A very high colour rendering requires a broader, more balanced LED spectrum – especially with a higher share of red. This additional red and deep-red content sits in a range to which the human eye is less sensitive, and the phosphor conversion needed for it introduces extra losses. As a result, at the same power the perceived luminous flux (lumens) and thus the efficacy in lm/W decrease. In return you get more true-to-life, more brilliant colours – at the cost of a marginally lower lumen figure.

Black housing: luminous flux & look

Why does the black-housing version deliver slightly fewer lumens? The reason lies in the reflection inside the luminaire: bright, white surfaces reflect the generated light very efficiently and direct almost all of it outward. Dark or black surfaces, by contrast, absorb part of the light that hits the internal surfaces – this portion does not leave the luminaire and is lost as heat. That is why the luminous flux, and therefore the efficacy in lm/W, is somewhat lower with a black housing than with a white one. In return, the black version appears less glaring and more discreet – a deliberately chosen advantage in boutiques, shops and premium settings where an understated, elegant look is desired.

Technical data

Applications

At 600 mm this luminaire is ideal for compact areas such as checkout zones, back rooms and short aisle sections. Warm white light creates a cosy, homely atmosphere – suited to hospitality, boutiques, hotels and reception areas.

Scope of delivery

• 1× LED VU3 linear luminaire
• Mounting and connection accessories
• Installation instructions