Vista Landscape Lighting Transformers

Shop Vista landscape lighting transformers for new installations and replacement power supplies. Compare MT multi-tap, ES, CTS and TCS WiFi models by capacity, output requirements and controls. Start with the fixture schedule and cable layout before choosing a transformer.

Choose the series around the controls you need

For connected control, compare TCS WiFi models. For other installations, review the exact MT, ES or CTS configuration and its supported timer or photocell options. Included controls vary by SKU; a series name or capacity alone does not establish the operating features.

Read our landscape lighting timer guide to compare scheduling methods. Confirm that any dimming arrangement is supported by the transformer and the connected lamps.

Size the transformer and cable runs together

Add the actual fixture and lamp input loads, then check total capacity, circuit limits and the manufacturer's loading instructions. Match output voltage and supply type to the connected equipment. Longer cable runs need a voltage-drop assessment; increasing transformer wattage alone does not solve every wiring problem.

Higher-capacity MT models

The MT-900 and MT-1200 listings carry a minimum 10-day lead time. Check each product's current ordering details when scheduling the project. Compare our 900W transformers and 1200W transformers for larger installations.

Plan fixtures with Vista path lights, Vista accent and downlights and Vista well lights. Return to all Vista outdoor lighting for the full range.