
MLA Knightsbridge 12DC50D IP20 12V 50W DC Dimmable LED Driver - Constant Voltage
12DC50D
12DC50D 50W Dimmable LED Driver – 12V DC, IP20, Constant Voltage
The 12DC50D is a 12V constant voltage LED driver with dimming capability, offering reliable performance for indoor low voltage LED installations. Suitable for use with most trailing edge dimmers, it delivers flexible lighting control while ensuring safety and efficiency.
- Dimmable Output: Compatible with most trailing edge dimmers for adjustable lighting levels—check compatibility before installation.
- Constant Voltage Supply: Provides a stable 12V DC output ideal for LED strips and low voltage luminaires.
- Comprehensive Protection: Built-in open circuit, short circuit, overload, and over-temperature protection for safe operation.
- SELV Compliant: Ensures extra-low voltage output, ideal for safer installations.
- Class II Protection: Double insulated with no earth connection required; suitable for internal use only.
Technical Specification
- Input Voltage: 230V AC
- Output Voltage: 12V DC
- Wattage: 50W
- IP Rating: IP20
- Dimming: Trailing edge compatible
✅ Choose the 12DC50D for smooth dimming performance and dependable power delivery in your low-voltage LED installations!

Range | MLA Knightsbridge Transformers & LED Drivers |
Product | LED Driver |
Type | Constant Voltage |
Wattage | 50 W |
Ingress Protection | IP20 |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- STANDARD DELIVERY – 2–3 Working Days From Despatch (subject to stock availability) - £4.99 inc-VAT. (£4.16 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.