DEWENWILS Wi-Fi 3-Zone 300W HSLT05X
#3 in 200 to 300 WFull review
A 300 W smart transformer with three app-controlled zones, for a yard where path, tree and deck lights should run on separate schedules.
Amazon $154.99$154.99
The DEWENWILS Wi-Fi 3-Zone 300W HSLT05X is the better landscape lighting transformer overall, rated 3.2 to 2.9. The DEWENWILS Wi-Fi 3-Zone 300W HSLT05X leads on value and build. The DEWENWILS Wi-Fi 3-Zone 300W HSLT05X costs $318.48 less ($154.99 vs $473.47).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Kichler Smart 300W 15SCT300SS
#6 in 200 to 300 WFull review
A smart 300 W transformer with three zones and diagnostics, for a Kichler system you want to manage from a phone.
Amazon $473.47$473.47
Which should you buy?
- Choose the DEWENWILS Wi-Fi 3-Zone 300W HSLT05X for value ($51.66 per 100 W ($154.99, 300 W) vs $157.82 per 100 W ($473.47, 300 W)) and build (stainless steel enclosure, circuit breaker vs stainless steel enclosure).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 200 to 300 W landscape lighting transformer; a clear win is highlighted. How we rank explains each one.
| Factor weight | DEWENWILS Wi-Fi 3-Zone 300W HSLT05X | Kichler Smart 300W 15SCT300SS |
|---|---|---|
| Overall rating | 3.2/5 | 2.9/5 |
| Value 25% | 53 $51.66 per 100 W ($154.99, 300 W) | 0 $157.82 per 100 W ($473.47, 300 W) |
| Voltage taps 20% | 53 12 to 14 V, 2 output voltages | 50 output voltages not published (neutral score used) |
| Controls 20% | 75 timer, app control, 3 zones | 75 timer, app control, 3 zones |
| Build 15% | 70 stainless steel enclosure, circuit breaker | 50 stainless steel enclosure |
| Warranty 20% | 0 warranty not published, scored as none | 44 5-year warranty |
Specifications
| DEWENWILS Wi-Fi 3-Zone 300W HSLT05X | Kichler Smart 300W 15SCT300SS | |
|---|---|---|
| Output | ||
| Rated output | 300 W | 300 W |
| Output voltage | 12/14 V AC | - |
| Distinct taps | 2 | - |
| Independent zones | 3 | 3 |
| Controls | ||
| Photocell included | No | - |
| Timer | Astronomical | App schedule |
| App control | Yes | Yes |
| Build | ||
| Enclosure | Stainless steel | Stainless steel |
| Circuit breaker | Yes | - |
| Terminals | Clamp | - |
| Power cord | - | 6 ft |
| Weight | - | 18 lb |
| Warranty | - | 5 years |