Product Overview
The Eurolux G945CW is a four-pack of 3W MR16 LED lamps with GU5.3 bases, designed for compatible 12V fittings requiring 4000K cool white light. Each lamp delivers 220lm and provides a practical low-voltage LED option for suitable spot and accent lighting applications.
Key Features
- Four 3W MR16 LED lamps supplied as a convenient multi-pack.
- GU5.3 base for compatible 12V low-voltage fittings.
- 220lm light output per lamp with a 4000K cool white colour temperature.
- 120° beam angle for broad light distribution.
- 15,000-hour rated lamp life and 2-year warranty.
Applications
- Compatible 12V MR16 downlights and spot fittings.
- Residential and commercial accent lighting.
- Replacement projects where the transformer and fitting are confirmed compatible.
Why Choose This Product?
The G945CW four-pack is suited to installations requiring several matching low-voltage MR16 lamps, providing consistent cool white output and straightforward replacement in compatible fittings.
Important Notes
- Designed for 12V operation only.
- Eurolux recommends magnetic transformers. Electronic transformers may be used only after compatibility has been confirmed.
- Not dimmable.
- Confirm transformer and fitting compatibility before installation.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Eurolux |
| Model | G945CW |
| Product Type | MR16 LED Lamp 4pc Pack |
| Base | GU5.3 |
| Rated Power | 3W per lamp |
| Voltage | 12V |
| Luminous Flux | 220lm per lamp |
| Colour Temperature | 4000K |
| CRI | 70 |
| Beam Angle | 120° |
| Lamp Life | 15,000 hours |
| Diameter | 50mm |
| Length | 52.8mm |
| Warranty | 2 years |
| Barcode | 6007328364597 |
Important:
All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.

