The Lightyear 0 (formerly the Lightyear One) is an upcoming all-solar-electric car by Lightyear. Production was originally scheduled to start in 2021, with a starting price of €149,000 incl. VAT (US$176,000). First units are to be delivered in 2022.
| Lightyear 0 | |
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Lightyear 0 at Goodwood Festival of Speed in 2019 | |
| Overview | |
| Type | Solar car |
| Manufacturer | Lightyear |
| Production | from January 2022 (estimated) |
| Assembly | Uusikaupunki, Finland (Valmet Automotive) |
| Designer | Granstudio[1] |
| Body and chassis | |
| Body style | 5-door Liftback |
| Layout | wheel hub motor, four-wheel-drive |
| Powertrain | |
| Engine | Electric, 80 kW |
| Electric range | 725 km (450 miles) (WLTP) |
| Dimensions | |
| Length | 5057 mm[2] |
| Width | 1898 mm[2] |
| Height | 1426 mm[2] |
| Curb weight | ~ 1,300 kg (2,866 lb) |
The Lightyear 0 is a large fastback, with the bonnet, roof and boot clad with 5 m2 (54 sq ft) of solar cells, with a WLTP range of 725 km (450 miles) and designed with a drag coefficient of Cd=0.20. The company Lightyear claims there are 1,000 solar cells across the car that can add 50–65 km (30–40 miles) of range per day during summer.[3][4]

The car is all-wheel drive, with four in-wheel electric hub motors powered by a low-mounted battery.[5] It seats five adults and luggage.[4]
The solar panel design was born out of the Solar Team Eindhoven's solar-powered cars for the World Solar Challenge. Design work on the One was carried out together with GranStudio in Italy.[6]
Announced on 25 June 2019, production was scheduled to start in 2021, mentioning a starting price of €119,000 incl. VAT (US$141,000).[5] In September 2021, Lightyear were reported to have raised US$110 million to bring the vehicle to production, and delivering the first units in 2022, for the price of €149,000 incl. VAT (US$176,000).[7]
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