Christmas lighting ball LED 12m 80LED, The semiconductor light source is very durable (up to 11 years of continuous lighting) and does not emit heat. The burning out of one diode will not disable the entire set! Energy consumption at 10% of a regular bulb while maintaining the same light intensity. TECHNICAL SPECIFICATION: - 8 functional programmer: steady light, flash, sequence, wave, combination, crawling, brightening - copper wires in insulation - set with CONNECTOR for linking - length of the set when measured: ~13 m (illuminated section ~11.6 m + cable ~1.4 m) - ball diameter ~ 1.5 cm - burning out of a diode does not disable the set - energy-saving diodes - power supply 230V ~50Hz - light color blue