These purple replacement flex change LED string light bulbs are replacements for Purple FLEXCHANGE LED String Light Strand.
FLEXCHANGE is a revolutionary LED technology that provides versatility and durability.
Purple FLEXCHANGE lights are polarity specific, similar to the older non-replaceable version, the bulbs are specifically designed to only fit in one way. They cannot be incorrectly inserted into a socket. Current will flow through the chip every time the strand is powered.
This new technology eliminates the need for power specific sockets. All FLEXCHANGE light sockets are carefully designed to accept all FLEXCHANGE styles and chip colors. Non-replaceable LED light sets have permanently fixed covers and non replaceable chips since this older technology could not address the differing power needs of each color chip.