Description
200W / 250W Outdoor Low Voltage Lighting Transformer, Weatherproof 120V AC to 12V/15V AC Power Supply with Timer & Photocell for Yard & Garden Lights
Package Included
| Version | Package Included |
| 200W Transformer | 1 × 200W Low Voltage Landscape Transformer Installation screws User manual |
| 250W Transformer | 1 × 250W Low Voltage Landscape Transformer Installation screws User manual |
About this item
- Outdoor-rated low-voltage transformer for landscape and garden lighting.
- INPUT: 120V AC 60Hz; OUTPUT: 12V AC / 15V AC — stable low-voltage power for LED systems.
- Integrated LCD display for clock, timer and schedule settings.
- Control modes: Manual ON/OFF, Photocell Auto ON/OFF (dusk-to-dawn), Programmable Timer, Countdown, Test.
- Weatherproof metal housing (304 stainless steel shell) designed for long-term outdoor use.
- Dual output ports for connecting multiple fixtures; 6.5 ft (≈2 m) 18AWG heavy-duty input cord.
- Safety features: Overload and short-circuit protection; power-off memory restores previous working mode.
Order & Logistics
Lead Time
- Ships within 1–3 business days
Shipping Note
- This series enjoys our Free Shipping Policy for orders over $399. Most items in this series are stocked in our local warehouses in the US, UK, and Germany for 3–7 day delivery. If an item is out of stock locally, it will ship from our headquarters warehouse: 9–18 days standard or 5–9 days express.
- Packing: Cardboard box, sealed with polybag for small parts
Key Specifications
- Input Voltage: 120V AC, 60Hz (US plug), 6.5 ft / ~2 m 18AWG cord
- Output Voltage: 12V AC / 15V AC
- Max Power Options: 200W or 250W
- Output Ports: 2
- Control Modes: Manual, Photocell (dusk-to-dawn), Timer, Countdown, Test
- Display: LCD digital panel with clock and indicators
- Housing: 304 stainless steel, weatherproof outdoor design
- Safety: Overload & short-circuit protection; power-off memory
Usage Notes / Installation Tips
- Install at least 12 inches above ground level; keep area ventilated and dry.
- Do not use with dimmers. Disconnect power before installation or wiring changes.
- For best performance, keep total load ≤ 80–90% of rated wattage and balance across two output ports.
- Long cable runs and smaller wire gauges increase voltage drop—use appropriate wire size.
- Ensure the photocell sensor is not blocked by nearby light sources.
- Warm tip: In Manual mode, the transformer must be switched on again after a power outage.
Technical Specifications
| Model | 12V/15V AC 200W | 12V/15V AC 250W |
|---|---|---|
| Input voltage range | 120V AC 60Hz | 120V AC 60Hz |
| Output power | 200W Max (Recommended ≤90%) | 250W Max (Recommended ≤90%) |
| Rated output voltage | 12V AC / 15V AC | 12V AC / 15V AC (Compatible with 14V) |
| Rated output current | 16.7A | 20.9A (12V) / 16.7A (15V) |
| Output current range | 0~16.7A | 0~20.9A |
| Power source | Corded Electric | Corded Electric |
| Mounting type | Wall Mount | Wall Mount |
| Material | 304 Stainless Steel Shell | 304 Stainless Steel Shell |
| Weight | 3.15 kg | 3.6 kg |
| Product dimensions | 3.6 x 5.5 x 8.5 in | 3.6 x 5.5 x 8.5 in |
| Waterproof rating | Weatherproof (Outdoor Rated) | Weatherproof (Outdoor Rated) |
| Certifications | FCC, UL | FCC, UL |
| Safety protection | Overload, short-circuit, and overheat protection | |
| Operating temperature | -20°C to +60°C | |
| PCB components | High-quality circuit board with built-in circuit protection and memory function | |
| Storage temperature | -20°C to +85°C | |
| Timing & control functions | Manual ON/OFF, Dusk-to-Dawn, Timer ON/OFF, Auto Timer OFF | |
| Photocell sensor | Built-in high-speed dusk-to-dawn sensor | |
| Memory function | Yes – restores last setting after power outage | |
Applications
- Garden and pathway lights
- Landscape spotlights and wall washers
- Outdoor decorative and holiday lighting
- Residential or commercial low-voltage lighting systems
How to choose the low voltage landscape transformer?
The 200W landscape power supply offers a variety of intelligent operating modes, allowing you to easily select the most suitable setting based on your specific needs and environmental conditions, ensuring an optimal user experience.
An outdoor light transformer offers flexibility for various applications, including garden lighting, pathway illumination, and outdoor décor. Its adaptable design makes it suitable for powering different fixtures in residential, commercial, and public spaces, ensuring it meets diverse lighting needs.








