STILNOVO DEMI 8893, 8894 ceiling LED lamp 70cm 2700K-3000K

Description:

STILNOVO Demi in versions 8893 / 8894 is a designer surface-mounted luminaire for ceiling or wall installation that feels light—like an “invisible” dome. The transparent PMMA shade remains discreet when the lamp is off, and once switched on it reveals precise micro-engraving and a refined, soft glow. The effect comes from OptiLight technology: the LED source is visually hidden inside the upper ring, and the light is guided and smoothed across the entire surface of the dome—exactly where premium projects demand visual comfort and a clean, architectural form.

Key benefits of DEMI Ø70 cm

• Large Ø70 cm format: a clear architectural statement without visual “weight”
• Light from form” effect: micro-engraving on PMMA diffuses the output and reduces the perception of LED points
• OptiLight: light originates in the upper ring and spreads evenly across the dome
• Double emission: a blend of diffused light from the rim and the dome surface with a subtly more directional component—more comfortable and more “premium”
• Two warm CCT options: 2700K (more atmospheric) or 3000K (warm white, more versatile)
• Two dimming options: Phase-cut or DALI / PUSH DIM—choose to match your installation and lighting scenes

How Demi illuminates—and why it looks so “clean”

In many classic ceiling lights, transparent materials mercilessly reveal individual LEDs and create harsh contrasts. Demi works differently: the micro-engraving acts as precision optics, smoothing the light and building an even, elegant glow. As a result, the luminaire works beautifully as general lighting in a living room, hallway, or lounge area, while still remaining a decorative object that doesn’t dominate the space.

Which control and which colour temperature should you choose?

Demi 8893 – Phase-cut dimming

A version for standard 3-wire residential installations where you want to dim the light with a classic wall dimmer. A simple, practical choice for apartments, houses, and modernisations.

Demi 8894 – DALI / PUSH DIM

A version for premium installations and automation: DALI supports lighting scenes, central control, and system integration, while PUSH DIM offers convenient push-button dimming in simpler setups. This option is especially popular in commercial projects (receptions, offices, representative zones) and in interiors where light is designed to work in “scenes.”

2700K: warmer, more atmospheric light for the living room, bedroom, lounge, and relaxation areas.
3000K: warm white—still cosy, but more neutral and legible; a good choice for hallways, circulation areas, kitchens, and contemporary daytime spaces.

Applications – where Stilnovo Demi 8893 / 8894 Ø70 cm makes the biggest difference

• Living room and open-plan spaces: a large ceiling light / wall light that doesn’t “close in” the room
• Hall and corridor: elegant general lighting without aggressive contrasts
• Bedroom: soft glow and high visual comfort
• Receptions, offices, lounges, restaurants: premium design + lighting control (especially DALI)
• Wall as an architectural detail: a luminous object that adds depth and atmosphere

Technical data:

• Type: indoor LED ceiling or wall light
• Design: Mirco Crosatto (2019)
• Light source: 84 × topLED (integrated)
• Total power: Phase-cut 33 W, DALI 37 W
• CCT: 2700K (warm), 3000K (warm white)
• Luminaire luminous flux – DALI version: 2700K – 1908 lm; 3000K – 2051 lm
• Luminaire luminous flux – Phase-cut version: 2700K – 1688 lm; 3000K – 1815 lm
• CRI: 90 Ra
• UGR: 17
• Control: DALI-PUSH DIM or Phase-cut; optional Bluetooth dimmer KIT0080
• Ingress protection rating: IP20
• Protection class: I
• Materials / finish: die-cast aluminium + metal (white RAL 9003), transparent PMMA diffuser with laser micro-engraving
• Shade dimensions: Ø 70 cm, height 29.6 cm
• Net weight: 4.2 kg

Additional information:

• Built-in LEDs and power supply
• Optional Bluetooth dimming (Casambi KIT0080 required)

FAQ – frequently asked questions

Does Demi have a replaceable light source?

The LED light source is integrated. If service is required, the relevant modules/electronic components are replaced in accordance with the manufacturer’s procedure.

Is this version dimmable?

Yes—but choose the version to match your installation: 8893 for classic Phase-cut dimming, and 8894 for DALI or PUSH DIM (premium projects, automation, lighting scenes).

Is it more decorative light or functional light?

It’s a deliberately designed hybrid: the combination of diffused light (from the rim and the dome surface) with a subtly more directional component improves functionality while still creating atmosphere.

Will the transparent dome create harsh shadows?

That’s exactly why micro-engraving and OptiLight are used. The optics smooth and diffuse the light to reduce harsh contrasts and the “point source” effect typical of many LED luminaires.