

Download APP & Register
AI Prompt Voice Control
Easy Lighting Design
AI Smart Lighting
LightBeats Music Sync





Dimmable 2700K Warm White
Addressable RGB Lights
Works with Alexa
Timers
Group Control





Size
Weatherproof
Product Details
DIY Features
LightGPM Technology







Download APP & Register
AI Prompt Voice Control
Easy Lighting Design
AI Smart Lighting
LightBeats Music Sync





Dimmable 2700K Warm White
Addressable RGB Lights
Works with Alexa
Timers
Group Control





Size
Weatherproof
Product Details
DIY Features
LightGPM Technology





Specifications
| APP control (No remote) | Download the “Lepro” APP (not compatible with the "Smart Life" or "Tuya" apps) |
| Connect to WiFi (2.4 GHz only) | Access to all app features (you need to connect to Wi-Fi before connecting to Alexa). If your phone can't get Wi-Fi where the controller is, the lights won't connect WiFi either. |
| Connect to Bluetooth | Access to most app features (except Alexa connectivity). Bluetooth control distance: approximately 5m / 16.5ft |
| Smart home integration | Works with Alexa and Google Assistant. (Does not support IFTTT, HomeKit, or Matter.) Please note that the phrases Alexa can recognize are limited. For example, there is no utterance for adjusting brightness and color simultaneously as per the official Alexa guide |
| DIY features | Reset: go back to the default rainbow pattern. Draw: Assign any color to a single bulb. Fill: Choose all the lights on the string. Erase: Turn off a single bulb. |
| In-line controller | Turn on/off, and resetting to internet pairing status (flashing blue light). It will remember the pattern you set on the app |
| Brightness | 50 lm for Warm White Light; 15 lm for RGB Light. |
| Dimmable | Dimmable with APP control, not compatible with separate dimmers. |
| Length | 42 ft (from the first bulb to the last bulb) + 12.5 ft (from the adapter plug to the first bulb) |
| Bulb spacing | 3 ft |
| Bulbs quantity/material | 15 bulbs; Polycarbonate (PC), Non-transparent, Shatterproof, Not replaceable |
| Power adapter | Input: 100-120 V AC, Output: 12V DC, 1.25A |
| Connect | Max 30 bulbs. Cannot be extended longer. Replug the lights or redetect the length in the app when adding a second string |
| Weatherproof | The waterproof rating of bulbs, in-line controller, connections, wires are IP65. The waterproof rating of power adapter plug is IP44 (Plug into outlet with enclosed electric box) |
| Music Sync 1 | Pick up music from microphone built in the in-line controller |
| Music Sync 2 | Pick up music from your phone microphone. (Keep the music sync page of the app alive and your phone screen on) |

In Stock: 1-3 Days Delivery for 95% of US
$49.99
$55.99
FAQs
What unique lighting effects can the Lepro S14 AI Smart Outdoor String Lights create?
The **Lepro S14 AI Smart Outdoor String Lights** feature advanced RGBW LEDs capable of producing both vibrant colors and a dedicated 50-lumen warm white glow per bulb. Unlike standard strings, this **Lepro RGB chasing light string** supports 'running water' and rainbow effects, allowing colors to flow across the 12-meter line for a dynamic **Lepro AI-powered light show** that adapts to your outdoor ambiance.
How does the AI functionality improve the Lepro Smart String Light experience?
As part of the **Lepro AI-driven lighting series**, these S14 bulbs sync with the Lepro App to offer intelligent scene recognition and voice-activated adjustments. This **Lepro smart outdoor fixture** can automatically match its color patterns to your music or holiday themes, providing a hands-free, high-tech **Lepro smart home integration** that surpasses traditional manual remote-controlled lights.
Are the Lepro S14 RGBW bulbs durable enough for extreme winter and summer weather?
Yes, the **Lepro S14 RGBW bulbs** are engineered for heavy-duty outdoor use with an IP65 waterproof rating, while the UL-listed power adapter is rated IP44. Designed to operate in temperatures ranging from -20°C to 40°C (-4°F to 104°F), this **weatherproof Lepro string light** remains shatter-proof and functional through heavy rain, snow, and intense summer sun, ensuring reliable **Lepro year-round landscape lighting**.
What is the total brightness and power efficiency of the Lepro 12W Smart String?
The **Lepro 12W Smart String** is optimized for high output and low energy consumption, delivering a total of 700 lumens across the entire set. Each bulb contributes a crisp white light (50LM) or rich RGB tones (Red-4LM, Green-13LM, Blue-3LM), providing ample brightness for backyard parties while the **Lepro 12V low-voltage system** keeps the total power draw at a highly efficient 12 Watts.
What is the spacing and layout of the Lepro 12-meter Outdoor Light set?
The **Lepro 12-meter Outdoor Light set** is professionally configured with a 0.9-meter (3ft) spacing between each S14 bulb for a balanced aesthetic. Featuring a 2-meter power lead and a waterproof connector system, this **Lepro expandable-ready light string** also includes a 0.2-meter tail plug, allowing for flexible installation across fences, patios, and pergolas with a clean, **Lepro-certified waterproof connection**.