It is a light chain model 140 Twinkle Lights, Item: 885140F, imported by D.C.Star s.r.o. The product is originally from China.
The above-mentioned product has several constructional deficiencies - insufficient size of cross-section of inner wires, insufficient wire protection (connection by soldering only) and unacceptable flexural tension (relevant to the electronic unit), dimensions of fork plug do not comply with the applicable tolerances, insufficient length of the power cable, alive electric pins of the power plug may be touched during connecting/plugging the fork into the power outlet, wires of the light chain have only basic insulation - which may cause injuries by electric shock or even fires.
Appendixes
- light chain 140 Twinkle Lights (833.6 Kb)