LUMISPHERE Recessed spot
DL439BRecessed spot
Light at the heart of architecture.
Integrated lighting that gives space to form, materials and everyday use.
Reference : DL439B-2.5-6WD2C4
01 / The product
Reveal the essential.
Recessed IP65 (front) sealed downlight, Triac-dimmable, 6 W. 4-temperature selector (2700K / 3000K / 4000K / 6500K), 60° beam, fire-rated metal body, Plug & Play connectors and Class II insulation. Ø 68–75 mm cut-out, white finish. Ideal for bathrooms, kitchens, verandas and damp rooms, as well as general residential and commercial lighting.
A place in your project.
- Architectural
02 / Precision in every detail
Precision in integration.
Dimensions, optics and colour rendering all inform the choice of luminaire and its integration into your ceiling.
- Material
- Metal / steel (fire-rated)
- Beam angle
- 60°
- Ingress protection
- IP65 (front) / IP20 (rear)
- Dimensions
- Ø 85 × 60 mm
03 / Configuration
Tailored to your project.
These specifications help define how this model fits into your installation. Our team can help with your configuration.
Colours and beams are schematic representations. Specifications and options are detailed in each model’s datasheet.
04 / Technical data
The product, in detail.
- Brand
- LUMISPHERE
- Type
- Recessed spot
- Reference
- DL439B-2.5-6WD2C4
- Reference
- DL439B-6W
- Power
- 6 W
- Luminous flux
- 470 – 770 lm
- Colour temperature
- 2700K / 3000K / 4000K / 6500K — 4-position selector
- Beam angle
- 60°
- CRI
- > 80
- Dimming
- Triac (phase-cut), flicker-free
- Ingress protection
- IP65 (front) / IP20 (rear)
- Voltage
- AC 220 – 240 V
- Material
- Metal / steel (fire-rated)
- Cut-out
- Ø 68 – 75 mm
- Dimensions
- Ø 85 × 60 mm
- Lifespan
- 50 000 h
For mounting dimensions and full specifications, consult the selected model’s datasheet or contact our team.
Your next lighting signature
Let’s give shape
to your project.
Our team helps you choose the models, options and layout for your lighting.



