A 300 W smart transformer with three app-controlled zones, for a yard where path, tree and deck lights should run on separate schedules.
Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its rating. How we rank explains each one.
| Model number | HSLT05X |
|---|---|
| Output | |
| Rated output | 300 W |
| Output voltage | 12/14 V AC |
| Distinct taps | 2 |
| Independent zones | 3 |
| Controls | |
| Photocell included | No |
| Timer | Astronomical |
| App control | Yes |
| Build | |
| Enclosure | Stainless steel |
| Circuit breaker | Yes |
| Terminals | Clamp |
A 300 W contractor transformer with four taps, an included photocell timer and a lifetime warranty. The safest long-term pick for a mid-size system.
Amazon $294.97A low-cost smart 300 W transformer with two zones and a 15 V tap, for an app-scheduled yard on a budget.
Amazon $93.99The cheapest way to 300 W with a 14 V tap and full timer modes, for a budget system.
Amazon $72.99Compare the DEWENWILS Wi-Fi 3-Zone 300W HSLT05X with any other landscape lighting transformer →
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