Part 1: John Swallow and the Super Lightbulb

Editor’s Note: This article is part of a series of reports by award-winning investigative reporter Lynn Packer who covered, among other stories, the Mark Hofmann Bombings, the Bonneville Pacific Fraud, the Olympic Bribery Scandal, the Utah Highway Construction Bribery Scandal, and the Paul H. Dunn/Afco Fraud.

Graphic conceptual of John Swallow and the lightbulb that never existed.
Graphic conceptual of John Swallow and the lightbulb that never existed.

Utah’s scandal-laden Attorney General John Swallow didn’t just pursue careers in law and politics. For a 10-year stretch that overlapped his election to Utah’s top law enforcement post, Swallow was an entrepreneur, seeking a pot of gold at the end of the rainbow. In 2002, Swallow partnered with fellow Utahn Brad Pelo to develop a super light bulb, one that would triple, or even quintuple, the output of conventional, already energy-efficient LED bulbs that are replacing lights with glowing filaments.They named their company “On International, Inc.,” and incorporated in Delaware. Swallow’s job as vice president for business development was to provide some legal work, and raise money. Whether he ever misled anyone who, collectively, invested hundreds of thousands of dollars, lies buried within the complexity of the On International story.Swallow and Pelo wanted to commercialize new “ZnO” LED technology to compete with “GaN” LEDs that were coming on strong after the turn of the century (LEDs—light emitting diodes– do not use heated filaments to produce light but are illuminated by the movement of electrons in semiconductor material usually made musing gallium-nitride—GaN.. The On International concept, however, instead deploys zinc oxide— ZnO).

Brad Pelo, co-founder of On International with John Swallow
Brad Pelo, co-founder of On International with John Swallow

On International’s vice president of R&D, Richard Mackerell, calls the potential of ZnO bulbs as significant as the Wright Brothers first flight at Kitty Hawk. Success could have netted investors billions of dollars. Their super light bulb would have competed against conventional LED light globes, such as for a room lamp, as well as the now-ubiquitous LED diodes inside auto head lights, tail lights and television screens. The success of LED lighting has been spurred by federal regulations, which today ban the production of 100 and 75-watt incandescent household bulbs, with 60 and 40-watt lights scheduled to be on the chopping block next year.

As scientists worked away at On International’s lab on Winchester Street in Murray, Swallow was tasked with rainmaking, raising the money to keep them paid and their lab stocked with technical equipment. Swallow succeeded in raising more than $2 million.  One of the largest investments came from Utah County millionaire Richard Ferguson. Ferguson first met Swallow when contributing to Swallow’s congressional campaign. “I was not looking for influence,” he says. After that, Swallow did some legal work for Ferguson’s company, Neighborhood Grants Network. Before it was over, Ferguson would sink close to half a million dollars into On International.

Unfortunately for investors, after four years of developing, testing and tinkering, after several patents were issued, a commercialized product failed to emerge and the project fizzled. Finger-pointing ensued. Some blamed the Great Recession, but that began two years after On International’s doors were closed.

Two of the scientists interviewed for this report blame Pelo and Swallow for continuing to push development of light bulbs using zinc oxide for illumination, when other uses were possible. “Swallow could not do the job,” one said, “Brad [Pelo] could barely do the job.” He said they tried to push their product into production long before it was ready.

Pelo said he walked away from On International because perfecting the zinc oxide concept was being outpaced by the development of the competing and already commercialized gallium nitride lamps. He said his team of scientists were able to get the concept working in the lab but were never able to commercialize it.

How close were they to marketing a super light bulb?

Investor Frank Madsen was led to believe it was fairly close. Madsen, 82, was Utah Senator Orrin Hatch’s Washington Chief of Staff. He helped Swallow with one of his congressional campaigns after retiring and returning to Utah.

Frank Madsen, On International investor and
Frank Madsen, On International investor and former Chief of Staff to Orrin Hatch

Madsen invested $102,000. “It’s really high risk but if we can get this thing going it could be worth a lot of money,” Madsen was told by Swallow. “I felt he’s been straight up with me, honest and never colored it,” Madsen said as he described times when the inventors would make breakthroughs and Swallow would call and suggest he visit the lab.

On one visit, Madsen says he saw something “astounding.” A light bulb “with much the appearance of an incandescent globe.” He said it put out the equivalent of 40 watts while consuming a hundredth of the power of an incandescent light—less than half a watt.

Madsen was told that the On International bulb was more than three times more efficient than conventional gallium nitride LED already on the market. Madsen asked why they didn’t take that to market. He was told that companies they were talking to wanted even more luminance.

Another On International investor, who also sunk about $100,000 into the project, says Madsen could not have seen a prototype that well developed. That investor had been to the lab and “never saw anything” emitting light. “I don’t know if Frank was misled or just doesn’t understand what he was looking at or was told” the investor told Utah Political Capitol. “I had many disagreements with ON management so I am not their friend. However, I find the idea that Madsen was shown a 40 watt bulb with the implication that it was based on ZnO technology to be so outrageous that I choose to discount it.”

The investor had seen an email from shareholder Richard Ferguson who, at least, saw a faint light on the work bench. In August 2005, three years into the development, Ferguson had written, “The main thing they wanted to show is that they now have light. A very faint light.  They constructed their first LED.”

The source said he suspects investors were not told everything before putting in money. The principals would say they planned to eventually tell investors but they wanted to “get them hooked first,” he said.

The investor, who has a science degree and was very unhappy with the way Pelo and Swallow ran On International Inc., said he investigated whether what the inventors claimed was feasible. In early 2005, he sent an email to Swallow and others expressing his skepticism in very technical terms:

I think the ~3x efficiency improvement estimate is questionable if it comes from the exciton bonding energy ratio of ZnO to GaN ( i.e. 60/20).  It seems to me ZnO’s advantage could be >10x compared to some current products on the market.  On the other hand, ZnO cannot achieve greater than 100% efficiency and efficiency using other methods/materials is constantly increasing.  Thus if alternative methods/materials also achieve high efficiency then ZnO’s advantage will be eliminated.

In layman’s terms, the investor believed the company was making a marketing pitch without a proper scientific foundation. “I think they exercised poor judgment in continuing to make that claim,” he said. “To the best of my knowledge, ON continued to project the 3x efficiency advantage to the VC community without the necessary qualifications.”

The efficiency claim was being made in a PowerPoint presentation created in 2005 titled “The Case for ZnO.” It is labeled “confidential and proprietary.” An internal email said it was being used by John Swallow to “to attract investment.”

The slideshow predicts that by 2008, the LED market would hit almost $7 billion. It touted the three to five times advantage over conventional LED technology—the claim the dissident investor said was not proven.

The slideshow also predicted that with adequate funding—$10 million to $15 million—On International could have a commercial ZnO LED light to market in 2007. It concluded that “On is ready to move from prototyping into product development.”

Former chief scientist and co-holder of its patents, Gary Rendlund, said that statement, that On was ready to move from prototype to commercialized product, was not true. He said that not even a prototype was ever developed.

Rendlund, who previously worked as a senior research scientist for General Electric, said they were not even able to make an actual zinc oxide LED, “not a real one, not one commercially viable.” He said all one would have seen in the lab is a tiny amount of light at the edge of an experimental substance, “less than a microwatt.”

The $100,000 investor who was skeptical of Swallow’s 3x efficient claim says that after he informed the management team that their claims had no scientific foundation, they should have ceased making them. “After I informed them, they made a conscious decision to continue making the claim without reservation,” he said.

Ferguson, however, said Swallow was not “some sort of huckster trying to sell blue sky.” He said they all understood the risks except for one investor who had sour grapes. Ferguson said there were some “strategic mistakes made by Brad and John.”  And he said all of them listened to the scientists who sounded convincing.  Their technology was supposed to be three times more efficient than conventional LED he said. “We all drank the Kool-Aid.”

Tomorrow on UPC: Super Light Bulb Part II; On International’s principals attempt to clarify; Frank Madsen retracts some of his story. Do they fill the hole or dig it deeper?


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