Solar cells produced by Sphelar, Japan and possibly incorporated into metal foil mini-module by Clean Venture 21.
| Company | Sphelar |
| Year (approximate) | 2010s |
| Cell Type | Silicon |
| Part No. | Unknown |
| Primary Use | Consumer, Residential, Commercial, |
| Materials | silicon |
| Flexible | Yes |
| Size | 155x55 mm |
| Acquisition | Purchased |
