Decorative String Christmas Lights Springos CL0527 500 LED for Indoor and Outdoor Use

String Christmas Lights Springos CL0527 500 LED is a decorative lighting set designed for indoor and outdoor use. The set includes 500 energy-saving blue LEDs mounted on a 40 m LED section with a total cable length of 41.5 m, and a 1.5 m power lead. The lights operate from a 220–240 V supply and are protected to IP44 standard for outdoor conditions. The construction uses copper wires with 1.5 mm insulation in dark green and features waterproof LEDs; a single LED burnout does not turn off the entire chain.

Advantages

The Springos CL0527 offers a long 40 m LED section with closely spaced 8 cm intervals between LEDs, providing continuous illumination over a large area. With a hermetic connector and waterproof LEDs it is suitable for outdoor decoration while consuming only 30 W of power. The robust copper wiring resists tearing and the light chain is certified to CE and RoHS standards. Up to three chains can be connected in series for extended coverage.

Suitable for

• Decorating trees, facades and fences
• Indoor holiday displays and window decorations
• Event and party lighting
• Illuminating gardens, balconies and patios

Key specifications

• Brand: Springos
• Model: CL0527
• Number of LEDs: 500
• Light color: blue
• Total length: 41.5 m (LED section 40 m, power cable 1.5 m)
• Distance between LEDs: 8 cm
• Length of single bulb: 2.5 cm
• Power: 30 W
• Power supply: 220–240 V
• Protection class: IP44 (outdoor use)
• Connector type: hermetic
• Wires: copper, 1.5 mm insulation, dark green
• Certificates: CE, RoHS

How to use

Unwind the string and place it along the desired surface, ensuring the hermetic connector and plug remain dry during installation. Connect the 1.5 m power lead to a 220–240 V outlet; if connecting multiple chains, join up to three sets in series using the provided connectors. Avoid sharp bends and excessive tension on the copper wires and secure the string at intervals to maintain even spacing of the LEDs. For outdoor installations, mount the lights where water exposure is limited to what IP44 protection allows (splashing and weather exposure but not submersion).

Usage recommendations

For safe long-term operation, use a properly rated outdoor outlet or RCD-protected circuit, avoid prolonged exposure to heavy rain or submersion, and inspect connectors and insulation periodically for damage. Do not exceed connecting three chains in series.