Qualitatively, the bulbs or batteries was with me also the same defect after delivery or discharge the battery completely. Lack sufficient sunlight now I do not know whether the battery is charging again or whether it is defective.
That's about a further drawback: There is no Basic Micro (AAA) or Mignon (AA) batteries, but a special format that you can not even summon before. It is thus dependent on general loading over a daylight.
Overall, the set for this price is okay. Maybe I have to return the set once more when a battery will not load. You can buy these special batteries yes also not.
