Springos CL4156 SMART LED string lights, 50 LEDs, 5 m, multicolour, USB, Bluetooth app control and remote

The Springos CL4156 SMART LED string lights bring versatile and vibrant illumination to your home and festive displays. Featuring 50 multicolour LEDs spread across a transparent cable, these lights seamlessly blend into any interior or exterior arrangement. With a total length of 5 metres and an illuminated section of approximately 4.9 metres, they are ideal for decorating Christmas trees, windows, and seasonal exhibits. Powered by a standard 5 V USB source such as a power bank, wall charger, or laptop, this lighting set offers flexible placement options. Dual control through the included remote or the Bluetooth-connected LotusLamp X app allows you to easily customise your lighting experience with colour selection, dynamic effects, music synchronisation, and automated scheduling.

Advantages

These smart LED lights offer exceptional convenience through multiple control methods, including a physical remote control and a dedicated smartphone application. The Bluetooth app integration unlocks advanced features such as music synchronisation, custom colour combinations, and scheduled timers, allowing you to automate your decor effortlessly. Thanks to the USB power supply, the lights can be operated away from traditional wall outlets by using a portable power bank. The transparent cable design ensures that the wiring remains discreet against various backgrounds, focusing attention entirely on the vibrant multicolour glow. Furthermore, the IP44 ingress protection rating makes the light string resilient against moisture, enabling reliable use both indoors and outdoors.

Suitable for

• Decorating Christmas trees and holiday displays
• Enhancing windows and living room interiors
• Setting ambient lighting for parties and gatherings
• Outdoor patio and balcony decoration under covered areas
• Creating custom lighting schedules for daily home ambiance

These string lights may not be suitable for permanent outdoor architectural installations exposed to heavy downpours or harsh weather conditions, as the IP44 rating provides protection against splashing water rather than submersion or severe weather. Additionally, because the system relies on a 5 V USB power source, it requires an external USB adapter, power bank, or active USB port, making it less convenient for locations completely devoid of compatible power sources.

Key specifications

• Type: SMART LED string lights
• Number of LEDs: 50
• Light colour: Multicolour
• Cable colour: Transparent
• Total length: 5 m
• Illuminated length: Approximately 4.9 m
• LED spacing: 9 cm
• Power supply: 5 V USB via USB Type-A connector
• Control methods: Infrared remote control and Bluetooth app LotusLamp X
• Ingress protection rating: IP44 for indoor and outdoor use

How to use

Begin by carefully unspooling the light string from the reel, noting that the string can be fully detached for easier positioning. Plug the USB Type-A connector into a compatible 5 V power source, such as a USB wall charger, a computer, or a portable power bank. To use the smart features, scan the QR code located on the USB power module to download the LotusLamp X application, then pair your smartphone with the lights via Bluetooth. You can also operate the lighting directly using the included infrared remote control by pointing it towards the receiver. Use the app or remote to switch between colours, adjust flashing speeds, select dynamic effects, or set up automated timers and music synchronisation modes.

What to consider before purchase

• Ensure you have a compatible 5 V USB power source or power bank available for operation
• Check the length requirements, as the total string length is 5 metres with 4.9 metres of illuminated section
• Consider whether you prefer app-based control via Bluetooth or standard remote control operation
• Verify that the IP44 water resistance level meets your intended indoor or outdoor placement needs

For optimal performance and longevity, protect the USB power connector from direct exposure to rain or moisture, and ensure the string is fully unspooled before connecting it to power to prevent overheating during extended use.