# Delve B27-5W-RC-D4-A36 (9031786)

> Delve B27-5W-RC-D4-A36 | H 6.4 D 4 cm | 5 W | 2700 K | 199 lm | IP65 | Black | Aluminum

**Delve B27-5W-RC-D4-A36 Recessed Downlight Black 5W 2700K**

Recessed black aluminum downlight with 5W power and warm 2700K color temperature, ideal for outdoor architectural lighting.

This recessed downlight features a compact 4 cm diameter and robust black aluminum housing, designed for outdoor architectural applications. It delivers warm 2700K light with high color rendering (CRI >97) and a 36° beam angle. Rated IP65 and IK5, it withstands outdoor conditions while providing dimmable lighting via Triac or DALI drivers. Its minimal height of 6.4 cm and 3.5 cm cut-out make it easy to install in various surfaces, enhancing outdoor spaces with subtle, high-quality illumination.

- Page: https://novaluce.com/en/products/architectural/delve/9031786
- Code: 9031786
- Type: Product
- Collection: Architectural
- Category: Downlights
- Family: Delve
- Catalogue: [Nova Luce Catalogue 2025 - Technical, page 40](https://novaluce.com/catalogues/nova-luce-catalogue-2025-technical/fullscreen?p=40)

## Attributes

| Attribute | Value |
| --- | --- |
| Colour | Black |
| Power | 5 W |
| CCT | 2700 K |
| CRI | >97 |
| Input Voltage | 18 V |
| Dimming Type | Triac, Dali |
| Light Colour Designation | Warm White |
| Luminus Flux | 199 lm |
| Luminous Efficacy | 39.8 lm/w |
| Beam Angle | 36 ° |
| Light Source | LED |
| SDCM | <3 |
| UGR | <12 |
| Current Type | DC |
| Input Current | 250 mA |
| Driver Included | Νο |
| Adjustable | Νο |
| Warranty | 5 Years |
| Lifetime | 50000 Hours |
| Cut Out | 3.5 cm |
| Dimmable | Yes |
| IP Rating | 65 |
| Mounting Type | Recessed |
| Class | III |
| Certificates | CE, UKCA |
| Material | Aluminum |
| IK Rating | 5 |
| Height | 6.4 cm |
| Application Environment | Outdoor |
| Mounting Location | Ceiling |
| Diameter | 4 cm |
| Led Module Replaceable | False |
| Net Weight | 0.1 kg |
| EAN | 5212017490155 |
| Energy Class | G |

## Images

- https://cdn.novaluce.com/img/products/9031786/9031786_1.jpg?v=AbAGzVMiHvo
- https://cdn.novaluce.com/img/products/9031786/9031786_2.jpg?v=RtN3iImo874
- https://cdn.novaluce.com/img/products/9031786/9031786_3.jpg?v=-cp9YbR7tPc
- https://cdn.novaluce.com/img/products/9031786/9031786_4.jpg?v=d8daNbJLYmI
- https://cdn.novaluce.com/img/products/9031786/9031786_5.jpg?v=8Pn2dMe-cZM

## Documents

- [9031786 (Energy Label)](https://cdn.novaluce.com/files/energy_label/9031786/9031786.pdf?v=seBPQ_tDsH0)
- [9031785-9031786_ce (CE)](https://cdn.novaluce.com/files/ce/9031786/9031785-9031786_ce.pdf?v=5z2D5kCrPos)
- [9031786 (Assembly Instructions)](https://cdn.novaluce.com/files/assembly_instructions/9031786/9031786.pdf?v=TUOv3mX3cp0)
- [9031786 (Technical Datasheet)](https://cdn.novaluce.com/files/technical_datasheet/9031786/9031786.pdf?v=y8QtTOjxenU)

## Variants

9030785, 9030786, 9031785

## Accessories

9844146, 9844008, 9030471