# Spark W40-25W-RC-D19 (9540307)

> Spark W40-25W-RC-D19 | H 7.5 D 19 cm | 25 W | 4000 K | 2760 lm | IP54 | White | Aluminum

**Spark W40-25W-RC-D19 Recessed LED Downlight White 19cm**

Recessed white LED downlight 25W 4000K with 19cm diameter, high CRI, dimmable via Triac or DALI, ideal for outdoor architectural lighting.

The Spark W40-25W-RC-D19 is a recessed LED downlight designed for outdoor architectural applications. It features a white aluminum housing with a 19cm diameter and a height of 7.5cm. This fixed 25W fixture offers neutral white light at 4000K with a high color rendering index (CRI >90), ensuring natural color appearance. Compatible with Triac and DALI dimming systems, it includes an integrated driver and provides reliable performance with IP54 and IK04 ratings. Its 60° beam angle suits various lighting needs while maintaining energy efficiency.

- Page: https://novaluce.com/en/products/architectural/spark/9540307
- Code: 9540307
- Type: Product
- Collection: Architectural
- Category: Downlights
- Family: Spark
- Catalogue: [Nova Luce Catalogue 2025 - Technical, page 145](https://novaluce.com/catalogues/nova-luce-catalogue-2025-technical/fullscreen?p=145)

## Attributes

| Attribute | Value |
| --- | --- |
| Colour | White |
| Power | 25 W |
| CCT | 4000 K |
| CRI | >90 |
| Input Voltage | 220-240 V |
| Dimming Type | Triac, Dali |
| Light Colour Designation | Neutral White |
| Luminus Flux | 2760 lm |
| Luminous Efficacy | 110.4 lm/w |
| Beam Angle | 60 ° |
| Light Source | LED |
| Current Type | AC |
| Input Current | 600 mA |
| Driver Included | Yes |
| Adjustable | Νο |
| Warranty | 5 Years |
| Lifetime | 50000 Hours |
| Cut Out | 16.5 cm |
| Dimmable | Yes |
| IP Rating | 54 |
| Mounting Type | Recessed |
| Class | II |
| Certificates | CE ROHS |
| Material | Aluminum |
| IK Rating | 4 |
| Height | 7.5 cm |
| Application Environment | Outdoor |
| Mounting Location | Ceiling |
| Diameter | 19 cm |
| Led Module Replaceable | False |
| Net Weight | 0.77 kg |
| EAN | 5212017462749 |
| Energy Class | E |

## Images

- https://cdn.novaluce.com/img/products/9540307/9540307_1.jpg?v=1AxxQ1XQK6A
- https://cdn.novaluce.com/img/products/9540307/9540307_2.jpg?v=tVR0WuKFNBc
- https://cdn.novaluce.com/img/products/9540307/9540307_3.jpg?v=5jhQNIAGm_w
- https://cdn.novaluce.com/img/products/9540307/9540307_4.jpg?v=IAeVX1Mk6bg

## Documents

- [9540307 (Energy Label)](https://cdn.novaluce.com/files/energy_label/9540307/9540307.pdf?v=RKXDP4TkXvk)
- [9540307 (LDT - IES)](https://cdn.novaluce.com/files/ldt_-_ies/9540307/9540307.ldt?v=-D977gWjoSs)
- [9540307_ce (CE)](https://cdn.novaluce.com/files/ce/9540307/9540307_ce.pdf?v=JTf-ZovkXPs)
- [9540307 (Assembly Instructions)](https://cdn.novaluce.com/files/assembly_instructions/9540307/9540307.pdf?v=bVBngUPpk8U)
- [9540307 (Technical Datasheet)](https://cdn.novaluce.com/files/technical_datasheet/9540307/9540307.pdf?v=rRUjDPN6VRs)

## Variants

9540306, 9540308

## Accessories

9621523, 9844002