How much light does the Set Downlight provide and for which rooms is it suitable?

Set Downlight provides 1900 lumens at only 19 watts, making it one of the most efficient spotlights in its class. The wide beam angle of 55° ensures generous, even illumination—ideal for hallways, counters, kitchens, living rooms, and open spaces.

What dimming options are available for the Set Downlight?

Set Downlight is available in three control options: phase dimmer (compatible with standard dimmer switches), GRAU App (control via smartphone using the GRAU App), and DALI (for professional building automation and KNX systems). Additionally, the light output can be directly reduced at the fixture, regardless of the chosen control option.

What light color is available for Set Downlight?

Set Downlight is available in two color temperatures: 2700K (warm white) for a cozy, homely atmosphere and 3500K (neutral white) for bright, factual room lighting in kitchens, offices, or hallways. Both variants are available in all three dimming versions (phase, GRAU App, DALI).

How good is the color rendering of the Set Downlight?

Set Downlight has a color rendering index of CRI >90. This means that colors of furnishings, materials, and people appear particularly natural and realistic—a key quality feature for high-quality living and working spaces.

How is the Set Downlight installed?

Set Downlight is designed for quick and tool-free installation. An innovative click mechanism allows the spotlight to be easily and securely hung into a previously mounted bracket. This significantly reduces installation effort—especially when installing multiple spotlights.

What is the installation opening size for the Set Downlight?

The exact installation dimensions and technical specifications of the Set Downlight can be found on the product page under 'Technical Data'. All necessary information for planning ceiling installation is provided there.

Is Set Downlight suitable for both private individuals and professionals?

Yes. Set Downlight is suitable for both private residential lighting and professional projects in offices, hotels, or retail environments. For larger projects and B2B inquiries, the GRAU Pro Shop offers special conditions.

What warranty applies to the Set Downlight?

GRAU offers an optional 5-year warranty on Set Downlight under GRAU Care. GRAU also provides long-term availability of spare parts and sustainable service. The fixture is designed and produced at the GRAU Campus in Germany.

What does Set Downlight cost and is shipping free?

Set Downlight is available from €189. Delivery within Germany is free for orders over €50.

Set Downlight | 1900 lm High-Power Spot

Name: Set Downlight
Brand: GRAU
SKU: SDU1-35P-01
Price: 191 EUR
Availability: InStock

Colors

White

Black

Dimensions

Body

Material

Aluminium

Surface

Satined

Weight

0.53kg

Weight incl. packaging

0.6kg

Mounting type

Ceiling-mounted (surface)

Rated voltage

220-240V

Power consumption

19W (450mA) / 15W (350mA) / 13W (300mA)

Luminaire efficiency

100lm/W

Protection class

SKU

SDU1-35P-01

Light

Light source

LED

Luminous flux

1900lm (450mA) / 1500lm (350mA) / 1300lm (300mA)

Color rendering index

CRI >95

Beam angle

55°

Lichtverteilung

Symmetrisch

Farbtemperatur

3500K

Dimmable

Yes

Type of dimming

Phase rotary dimmer

Compatibility with Casambi

Yes

Downloads

User Manual (Deutsch/English)

Data Sheet (Deutsch/English)

Energy Efficiency

Energy efficiency direct light