2.4GHz / 300W Smart Zoning Landscape Transformer | 120VAC | T-LT300-Z Landscape Series

Take complete smart control over multi-zone outdoor landscape lighting with the T-LT300-Z Smart Zoning Landscape Lighting Transformer. Housed in a heavy-duty stainless steel enclosure with a natural finish, this 300W smart transformer combines classic multi-tap voltage performance with advanced Wi-Fi and Bluetooth connectivity for demanding residential and commercial lighting layouts.

Equipped with built-in dual onboard antennas supporting 2.4GHz Wi-Fi networks, the T-LT300-Z allows users to independently control, schedule, and dim up to 3 separate lighting zones via the Corona BT mobile application or using on-unit manual controls. To prevent voltage drop on extended cable runs or heavy fixture loads, the unit features 3 COM taps supporting 12V, 13V, or 15V secondary output options.

Designed for contractor convenience and long-term reliability, the T-LT300-Z includes an oversized wiring terminal block for multiple low-voltage cable connections and primary thermal shut-off protection. Backed by a limited lifetime warranty on both the internal coil and the stainless steel housing, it provides a high-capacity, modern power foundation for smart outdoor illumination.

Key Features:

• Smart 3-Zone Independent Control: Control and schedule up to 3 distinct lighting zones independently via the Corona BT App or manual controls.

• 300W Multi-Tap Power Output: Delivers high-capacity 300W total output across 3 COM taps supporting 12V, 13V, and 15V settings to eliminate voltage drop on longer wire runs.

• Dual Antennas & 2.4GHz Wi-Fi Support: Integrated dual onboard antennas deliver reliable, high-performance connectivity across 2.4GHz Wi-Fi networks.

• Stainless Steel Housing: Built with a durable stainless steel enclosure measuring 5-5/8" W x 13-3/4" H to withstand harsh outdoor environments.

• Contractor-Friendly Wiring & Safety: Large oversized terminal block accepts multiple cable runs, featuring automatic primary thermal shut-off protection.

Technical Specification Table

Product Logic & Ordering Catalog Matrix

Packaging & Ordering Accessories

Standard Included Hardware:

• T-LT300-Z Smart Transformer Stainless Steel Enclosure Assembly.

• Built-In Dual Wireless Antennas.

• Heavy-Duty Grounded Power Cord.

Field-Installed Accessories & Complementary Components (Order Separately):

• Low-Voltage Direct-Bury Landscape Cable.

• Waterproof Silicone-Filled Wire Connectors.

• Corona BT Mobile Application (Free Download on iOS App Store & Google Play Store).