1. Cyflwyniad a Chynnyrch Drosoddview
This manual provides essential information for the safe and efficient use of your Paulmann 28325 LED Diamond Quadro lamp. This product is a 3-watt LED lamp designed for 12-volt systems, featuring a GU5.3 base and emitting a warm white light at 2700 Kelvin. Its unique crystal reflector design provides directed illumination.

Image 1.1: The Paulmann 28325 LED Diamond Quadro GU5.3 lamp.
2. Cyfarwyddiadau Diogelwch
Please read and understand all safety instructions before installing or operating the lamp. Failure to follow these instructions may result in electric shock, fire, or other hazards.
- Diogelwch Trydanol: Always disconnect power to the fixture before installing, removing, or servicing the lamp.
- Cyftage Cydnawsedd: Mae hyn lamp operates on a DC 12-folt power supply. Do not connect it to a 230-volt AC mains supply without a suitable transformer.
- Heb fod yn pylu: Mae hyn yn LED lamp is ddim yn dimmable. Do not use it with dimmer switches, as this can damage the lamp a gwag y warant.
- Sgôr IP20: Mae'r lamp has an IP20 rating, meaning it is protected against solid objects larger than 12.5mm but has no protection against water. Use only in dry, indoor environments.
- Tymheredd: Sicrhewch awyru digonol o amgylch yr lamp to prevent overheating. Do not cover the lamp.
- Dadosod: Do not attempt to disassemble, modify, or repair the lamp. Nid oes unrhyw rannau defnyddiol i ddefnyddwyr y tu mewn.
- Gwaredu: Gwaredwch y lamp according to local regulations for electronic waste.
3. Gosod a Gosod
Follow these steps to properly install your Paulmann 28325 LED Diamond Quadro lamp:
- Datgysylltu Pŵer: Ensure the power supply to the lighting fixture is completely switched off at the main circuit breaker before beginning installation.
- Adnabod Soced: Verify that your fixture has a compatible GU5.3 socket. The GU5.3 base features two pins spaced 5.3mm apart.
- Mewnosoder Lamp: Carefully align the two pins of the LED lamp with the holes in the GU5.3 socket. Gently push the lamp into the socket until it is securely seated. Do not force the lamp.
- Cyflenwad Pŵer: Ensure the fixture is connected to a stable 12-volt DC power supply. If replacing a halogen lamp, ensure the existing transformer is compatible with LED loads.
- Adfer Pwer: Unwaith y bydd y lamp is securely installed, restore power to the fixture at the main circuit breaker.

Image 3.1: Close-up of the GU5.3 LED lamp, showing the base pins.

Image 3.2: Diagram showing different lamp base types, including GU5.3 (12V section).
4. Cyfarwyddiadau Gweithredu
Operating the Paulmann 28325 LED Diamond Quadro lamp yn syml:
- Trowch ymlaen/i ffwrdd: Use the standard wall switch or fixture switch to turn the lamp ymlaen neu i ffwrdd.
- Allbwn Ysgafn: Mae'r lamp provides a directed, warm white light (2700K) suitable for accent lighting or general illumination in appropriate fixtures.
- Heb fod yn pylu: As stated previously, this lamp is not designed for dimming. Attempting to dim it may cause flickering, damage, or premature failure.
5. cynnal
The Paulmann 28325 LED Diamond Quadro lamp requires minimal maintenance due to its long lifespan and durable design.
- Glanhau: I lanhau'r lamp, ensure the power is off and the lamp is cool. Gently wipe the surface with a soft, dry, lint-free cloth. Do not use liquid cleaners, abrasive materials, or solvents, as these can damage the lamp's finish or internal components.
- Lamp Amnewid: Mae'r lamp has an average lifespan of 15,000 hours. When it reaches the end of its life, replace it with a new Paulmann 28325 LED Diamond Quadro lamp or a compatible GU5.3 12V LED lamp.
- Dim Rhannau Defnyddiadwy i Ddefnyddwyr: Mae'r lamp contains no user-serviceable parts. Do not attempt to open or repair it.
6. Datrys Problemau
If you encounter issues with your Paulmann 28325 LED Diamond Quadro lamp, cyfeiriwch at y canllaw datrys problemau canlynol:
- Lamp Ddim yn goleuo:
- Gwnewch yn siŵr bod y cyflenwad pŵer i'r gosodiad ymlaen.
- Gwiriwch fod y lamp is correctly and securely seated in the GU5.3 socket.
- Verify that the power supply is providing 12 volts DC. An incompatible or faulty transformer can prevent the lamp rhag gweithio.
- Archwiliwch y lamp for any visible damage. If damaged, replace the lamp.
- Lamp Fflachiadau:
- Cadarnhewch fod yr lamp is not connected to a dimmer switch. This lamp yn an- dimmable.
- Check the 12V DC power supply for stability. Fluctuations in voltage can cause flickering.
- Ensure the transformer is compatible with LED loads. Some older transformers designed for halogen lamps may not work correctly with LEDs.
- Light Output is Weak or Incorrect Color:
- Gwiriwch y lamp specifications match your requirements (e.g., 2700K warm white).
- Sicrhau y lamp is receiving the correct 12V DC voltage. Under-voltage can reduce light output.
If these steps do not resolve the issue, please contact Paulmann customer support.
7. manylebau
Detailed technical specifications for the Paulmann 28325 LED Diamond Quadro lamp:
| Nodwedd | Manyleb |
|---|---|
| Brand | Paulman |
| Rhif Model | 283.25 |
| Lamp Math | LED |
| Math Sylfaen | GU5.3 |
| Cyftage | 12 Folt |
| Wattage | 3 Wat |
| Fflwcs goleuol | 250 Lumen |
| Tymheredd Lliw | 2700 Kelvin (Gwyn Cynnes) |
| Mynegai Rendro Lliw (CRI) | 80 |
| Ongl Beam | 36 gradd |
| Rhychwant oes | 15,000 awr |
| Dimensiynau (L x W x H) | 3.7 x 3.7 x 5 cm |
| Diamedr | 37 Milimetr |
| Hyd | 50 Milimetr |
| Graddfa IP | IP20 |
| Dimmable | Nac ydw |
| Dosbarth Effeithlonrwydd Ynni | G |
| Defnydd o Ynni | 3 kWh/1000 awr |
| Deunydd | Gwydr |

Image 7.1: EU Energy Label for Paulmann 28325.

Image 7.2: Product data sheet with detailed specifications.
For more detailed product information, you can refer to the EPREL database: https://eprel.ec.europa.eu/qr/860106
8. Gwarant a Chefnogaeth
Paulmann products are manufactured to high-quality standards. For warranty information and customer support, please refer to the official Paulmann websafle neu cysylltwch â'ch adwerthwr.
Cadwch eich derbynneb prynu fel prawf o brynu ar gyfer unrhyw hawliadau gwarant.