This power electronic transformer converts 220V to 12V and helps improve power quality. It delivers full power with a wide tolerance, providing stable output voltage and operates silently. The unit is reliable and practical, compatible with dimming, segmentation, and remote control functions. Its compact size and lightweight design make it easy to install. An optimized circuit matching design ensures stable and flexible power transmission. **Features:** - Converts 220V to 12V for improved power quality - Stable output voltage with no noise - Supports dimming, segmentation, and remote control - Compact and lightweight for easy installation - Optimized circuit design for reliable performance **Specifications:** - Condition: - Weight: 35–83g (1.2–2.9oz) - Power options: 20–50W, 60W, 120W, 160W - Compatible with halogen lamps; supports up to six 20W lamp beads. For more than six, use a higher wattage transformer **How to Choose the Right Transformer:** 1. Match the transformer power to the original lamp's specifications 2. Calculate the total wattage of all lamp beads and select a transformer with 5–20W higher capacity to extend lifespan and maintain brightness. Avoid oversized transformers, as they may reduce brightness **Wiring Information:** - Input (red wire): 220–240V - Output (gray and white wires): 12V **Package Includes:** 1 x Electronic Transformer Note: Model shipped may vary from image. Ensure compatibility before purchase.