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First drive in the Lightyear 0 solar EV

For the final decade, the cofounders at Lightyear have been working to defy one single, formidable assertion – a photo voltaic EV can’t be executed. Though Lightyear has work to do earlier than its newly rebranded Lightyear 0 photo voltaic EV begins manufacturing this 12 months, its newest manufacturing intent prototype is kind of near changing into the true deal for the naysayers, and I used to be fortunate sufficient to be one of many first folks exterior its creators to drive it.

Lightyear’s photo voltaic EV journey from One to 0

Though I wouldn’t climb aboard till years later, Electrek’s protection of Lightyear dates again to 2017 when Photo voltaic Crew Eindhoven – a gaggle of engineering college students and the precursor to Lightyear –introduced it was launching a startup to deliver a industrial, street-legal model of an EV outfitted with photo voltaic know-how.

In 2019, the Lightyear One photo voltaic EV made its official debut, touting 450 miles of vary with the assistance of the solar. In 2020, we bought our first up-close look at an early prototype of the Lightyear One exterior CES in Las Vegas.

Since then, I’ve lined a lot of Lightyear’s progress towards a production-level photo voltaic EV – most just lately, the corporate’s announcement that the Lightyear One had been rebranded because the Lightyear 0.

Mere weeks later, I used to be given an unique alternative to journey to the desert space of Aire de Bardenas in Spain to expertise the most recent Lightyear 0 prototypes earlier than the photo voltaic EV enters manufacturing.

Driving the Lightyear 0 photo voltaic EV

Upon getting into the Lightyear 0, it’s evident that it’s a near-production prototype. The enormous pink emergency button within the heart of the sprint is a useless giveaway, however apart from that important piece of {hardware} for take a look at drives just like the one we had been on, the inside is simply barely tough across the edges. Extra on that under.

To start, we’ll give attention to the drive itself. The EV itself activates as you strategy it with the FOB, so no want for any push-to-start nonsense. Other than the trendy however sustainable inside, you discover a driver’s aspect show showcasing battery life, velocity, and photo voltaic vitality being generated. There may be additionally a mini model of the Lightyear 0 to point out you if any doorways are ajar.

After getting into drive mode, my information and Lightyear car challenge supervisor, Patrick “Paddy” Creevey, and I had been off. From the very first flip, I used to be stunned at how heavy and stiff the EV felt. Paddy was glad I seen and guaranteed me that the prototype nonetheless wanted a whole lot of tuning earlier than manufacturing begins.

I additionally initially seen a whole lot of wind noise as we bought as much as about 70 km/h within the desert of Spain. As a particularly aerodynamic car, this photo voltaic EV cuts by means of the air like butter – because of closed rim wheels that don’t protrude from the perimeters – which additionally reduces vitality consumption by 3.5%. My Lightyear 0 additionally had the detachable rear wheel covers, additional lowering consumption by a further 1.9%.

The result’s a drag coefficient rated at a Cd worth under 0.19. Whereas the Lightyear 0 has not been formally examined, that quantity might simply make it probably the most aerodynamic EV thus far. This was most obvious when Paddy turned off the regenerative braking.

Cruising at 100 km/h, the regen kicked off, and we merely stored going. It felt like I used to be in a paper airplane as I watched the speedometer in entrance of me slowly however certainly lower one km/h at a time. When the regenerative braking was enabled, I loved the one-pedal driving very a lot, however as I’ve stated prior to now, that’s my specific driving fashion.

The acceleration was fairly ample, particularly since that characteristic is certainly not a promoting level within the minds of the Lightyear group. This photo voltaic EV screams final effectivity in and out, and so they’d a lot relatively promote customers on that characteristic. For instance, the Lightyear 0’s present motor is 97% environment friendly, and because of the choice to implement 4 motors within the SEV’s wheels, the group might ditch pointless elements like a gearbox and driveshaft, additional lowering weight.

General, this was a clean experience. It’s positively an EV, it’s positively actual, and it’s most definitely silly environment friendly.


As the primary two prototypes pulled up, two preliminary ideas got here to thoughts – “Rattling, that factor is lengthy,” and “rattling, that’s a small rear finish.” Most likely might have chosen higher phrases there, however I’m speaking about automobiles – focus. The Lightyear 0 photo voltaic EV can be fairly low to the bottom, all of which contributed to its teardrop form and insane aero.

For this specific Lightyear mannequin, any a part of the physique that’s not photo voltaic cells or glass is carbon fiber. As you possibly can see within the picture above, there are two colours: Zenith, which is a gloss strong silver paint and the bottom colour each Lightyear 0 arrives with, and Sand, which is a matte metallic grey and is definitely a wrap.

Clients who’re lucky sufficient to afford a Lightyear 0 can select both paint or wrap for his or her photo voltaic EV, providing a bigger alternative for exterior customizations. Moreover, the aero rear-wheel covers are optionally available and might be added or eliminated.

Lightyear’s photo voltaic know-how

The principle star of the outside (and actually the complete EV) is the photo voltaic cell know-how. The outside of the Lightyear 0 homes 782 IBC monocrystalline silicon photo voltaic cells, break up up into 28 completely different impartial teams, totaling 5 sq. meters of Lightyear’s proprietary photo voltaic know-how on one car.

Photo voltaic cell and composite beneath, smooth glass on high, these cells can’t solely be curved (photo voltaic cells typically don’t prefer to be bent or wrinkled), however they’re curved in two separate instructions. That is know-how Lightyear has been very candid about promoting to different producers by means of its photo voltaic roof aspect hustle.

Honestly, not everybody goes to love the look of the Lightyear 0 EV, however there are many folks which might be going to go nuts for it. You possibly can’t please everybody, so why not please those that have an interest to the fullest by providing max effectivity and free-range from the solar. Did I point out it’s aerodynamic?


Transferring inward is the one place I seen some want for sprucing and fine-tuning within the Lightyear 0 (aside from the precise tuning of the EV in fact). Some elements within the heart console and steering wheel had been 3D printed however had been merely placeholders for sleeker elements that had been both on order or had simply arrived at Lightyear HQ for future variations.

The middle pill runs software program designed in-house by Lightyear based mostly upon the Android platform and already gives some cool options I’ve by no means seen earlier than. Because it’s a photo voltaic EV, a scaled map of the photo voltaic cells might be displayed, showcasing how a lot solar every group is gathering in actual time. The stronger the photo voltaic sign, the darker orange the group seems on the display. If a hen had been to focus on your shiny Lightyear 0, the photo voltaic EV can warn you to wash it off to maximise that sun-gathering know-how.

Much like the Audi e-tron, the aspect view cameras had been lowered from the A-pillar current on earlier Lightyear prototypes, down onto the entrance apron. The group defined that this removes the necessity for an elbow joint and naturally will increase the aerodynamics of the car but once more.

My greatest qualm with the inside elements whereas driving was the rearview digital camera. I discovered the display far too small to effectively see what was behind me, particularly at a fast look from the highway. Fortunately, the Lightyear group has already acknowledged this drawback, and the manufacturing model of the Lightyear 0 will characteristic a bigger, wider display for the motive force to view.

Inside supplies had been trendy and plush, giving a sense of consolation and elegance all through. First rate room within the again seat as properly. The trunk actually impressed me as there’s loads of room for cargo, so long as the cargo isn’t too tall. With rear seats that fold down, you could possibly in all probability match a decent-sized surfboard within the again.

It might positively sleep two folks too, however I get the sensation that the shoppers prepared to dish out 250,000 euros for this car aren’t going to be too excited by tenting in it. I’d although! Both manner, this car is clearly near being prepared for SOP.

Attention-grabbing specs, plus the way forward for Lightyear 0 EV and past

Lightyear Cofounder and CEO Lex Hoefsloot shared that the Lightyear 0 EV garnered about 43 km of vary throughout our first day of driving from the solar alone, and it was a cloudy day. For the 4 hours of driving we did as a gaggle, a couple of third of the vary got here from the sky, permitting us to make use of simply 20% of the car’s battery.

As we’ve beforehand talked about, the Lightyear 0 will cost you 250,000 euros and solely 946 are being produced. Throughout this journey, I realized that quantity was chosen as a result of the gap of a Lightyear is 946 trillion kilometers. I bought the prospect to sit down down with Lex on day one and talk about the Lightyear 0 in addition to the Lightyear 2 photo voltaic EV and past.

Whereas most startup CEOs may need combined feelings about being in comparison with Tesla and Elon Musk (particularly nowadays), Hoefsloot was fast to offer credit score to the American automaker for offering not solely a proof of idea for scalable EVs but in addition a gross sales mannequin to observe. Lightyear’s CEO is lower than psyched in regards to the extraordinarily excessive worth level of Lightyear’s flagship car however sees the Lightyear 0 as much like the unique Roadster in proving that photo voltaic EVs are doable and they are often cool as hell.

The place Lightyear plans to veer from Tesla’s authentic technique is with its second mannequin, the Lightyear Two. As an alternative of popping out with a Mannequin S and Mannequin X, Lightyear goes straight to the on a regular basis shopper mannequin and is aiming to ship a photo voltaic EV priced at 30,000 euro… a feat Tesla nonetheless hasn’t achieved.

Last ideas

Lightyear is an organization cofounded by a gaggle of younger males that, a decade later, has created a photo voltaic EV getting ready to proving the deniers flawed… and so they all nonetheless stay younger males. The corporate’s ethos and design processes scream effectivity and sustainability, and the Lightyear 0 seems very true to the model.

I personally was impressed at how a lot of the know-how current within the Lightyear 0 SEV the corporate has developed itself. Significantly the motors, inverters, and software program. Beginning with 5 workers and now as much as 500, Lightyear seems, from the place I used to be standing (and driving), to be poised to lastly deliver a photo voltaic EV into manufacturing, even when it’s a restricted run on the primary go round.

Personally, I’m skeptical that the corporate will be capable of hit that 30,000 euro worth level on the Lightyear Two, particularly if present provide chain points proceed past this 12 months. That being stated, Lightyear owns a whole lot of the tech its subsequent photo voltaic EV will want, and having a contract producer like Valmet in its nook is not going to solely show useful however important in an effort to scale.

Maybe that 30k worth might be the following goal the Lightyear group places on its dartboard on the workplace –simply as quickly because it hits its mark bringing a photo voltaic EV to fruition with the Lightyear 0.

The sensation round all the nice and cozy, pleasant Lightyear workers this week was one in all pleasure and reserved delight. It’s been a journey to date, and they’re so near reaching a aim set years in the past; they need to be proud. For now, nevertheless, they’ll have to harness all of the vitamin D they’ll and get the Lightyear 0 over the end line.

Hopefully, then they’ll flip off their one-pedal driving and glide onto the following one.

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