# Glyce B27-6W-RC-D4 (9844021)

> Glyce B27-6W-RC-D4 | H 6 D 4 cm | 6 W | 2700 K | 378 lm | IP20 | Black | Aluminum

**Glyce B27-6W-RC-D4 Recessed Downlight Black 6W 2700K 4cm**

Recessed black downlight with 6W power and 2700K warm light color. Compact 4cm diameter, ideal for indoor architectural lighting.

The Glyce B27-6W-RC-D4 is a recessed downlight designed for indoor architectural applications. It features a compact 4cm diameter and a sleek black aluminum finish. The fixture delivers warm 2700K light with high color rendering (CRI >90) and includes a dimmable LED source with Triac and DALI driver compatibility. Its low glare design (UGR <19) and high build quality make it suitable for refined interior lighting schemes.

- Page: https://novaluce.com/en/products/architectural/glyce/9844021
- Code: 9844021
- Type: Product
- Collection: Architectural
- Category: Downlights
- Family: Glyce
- Catalogue: [Nova Luce Catalogue 2025 - Technical, page 66](https://novaluce.com/catalogues/nova-luce-catalogue-2025-technical/fullscreen?p=66)

## Attributes

| Attribute | Value |
| --- | --- |
| Colour | Black |
| Power | 6 W |
| CCT | 2700 K |
| CRI | >90 |
| Input Voltage | 220-240 V |
| Dimming Type | Triac, Dali |
| Light Colour Designation | Warm White |
| Luminus Flux | 378 lm |
| Luminous Efficacy | 63 lm/w |
| Beam Angle | 36 ° |
| Light Source | LED |
| SDCM | <4 |
| UGR | <19 |
| Current Type | AC |
| Input Current | 300 mA |
| Driver Included | Yes |
| Adjustable | Νο |
| Warranty | 5 Years |
| Lifetime | 50000 Hours |
| Cut Out | 3.5 cm |
| Dimmable | Yes |
| IP Rating | 20 |
| Mounting Type | Recessed |
| Class | II |
| Certificates | CE, UKCA |
| Material | Aluminum |
| IK Rating | 3 |
| Height | 6 cm |
| Application Environment | Indoor |
| Mounting Location | Ceiling |
| Diameter | 4 cm |
| Led Module Replaceable | False |
| Net Weight | 0.14 kg |
| EAN | 5212017456472 |
| Energy Class | G |

## Images

- https://cdn.novaluce.com/img/products/9844021/9844021_1.jpg?v=mEJOqAfvHyE
- https://cdn.novaluce.com/img/products/9844021/9844021_2.jpg?v=yG4MJP8PdR4
- https://cdn.novaluce.com/img/products/9844021/9844021_3.jpg?v=qW-IdYG0FOo
- https://cdn.novaluce.com/img/products/9844021/9844021_4.jpg?v=cfYbPPe-nC8

## Documents

- [9844021 (Energy Label)](https://cdn.novaluce.com/files/energy_label/9844021/9844021.pdf?v=RSGHvpih-w8)
- [9844021 (Assembly Instructions)](https://cdn.novaluce.com/files/assembly_instructions/9844021/9844021.pdf?v=xdFTCskHyx4)
- [9844021 (Technical Datasheet)](https://cdn.novaluce.com/files/technical_datasheet/9844021/9844021.pdf?v=STJoHxs9Z7g)

## Variants

9844020, 9844022, 9844023, 9844024, 9844025, 9844026, 9844027, 9844028, 9844029, 9844030, 9844031, 9844151, 9844152, 9844153, 9844155, 9844154, 9844156

## Accessories

9844146, 9844008