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Let LS1 Save the day. We have generators from 20KW to 300KW, Single Phase to 3 phase, 120V to 480V. We can mobilize with a moments notice.

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Trust LS1 to provide you with backup or primary power for your data center or event needs. We specialize in turn key power solution.

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As a Planned Backup source, Supplemental power, Primary Source and LS1 has a solution that will solve all of your power problems.

Let Light Source provide you with a Turnkey solution. LS1 Has the solutions to solve all your power generation, Power Distribution, Power Transformers and UPS Power needs.

Who Are We

Whether it’s planned power for a large-scale project or an emergency power outage resolution, generator/UPS solutions from Lightsource 1, Inc provide efficient, reliable, and cost-effective rental power of all shapes and sizes to a wide range of industries. We operate region wide and provide local technicians to promptly deliver our generator/UPS solutions to ensure continued, reliable service. Contact Lightsource 1, Inc today and learn how implementing a generator/UPS solution with our specialized fleet of power equipment can solve your temporary generator and UPS power needs. Our Staff has over 15 years of experience in the industry. We are trained and certified, friendly, reliable, affordable, qualified, licensed, insured and bonded (CA - CA832165, C-7 & NV 0077198).

Wide Range of Hardware

We offer single phase / three phase 20 Kva, 40 Kva, and 100 Kva equipment

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Highly Portable

All of our gensets are portable or towable. Lightsource 1, Inc also offers delivery and pickup service as an option.

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Full Service

Lightsource 1, Inc will supply cables and job boxes for your rental. Also if needed we can optionally come and wire up your site.

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Why Choose Us

Our staff holds several certifications from Cisco, Apple, ISC, OSHA, Dell, and more. We regularly retest and renew our federal, state, and local certifications on a regular basis.

Our company always holds our reputation in its highest esteem. With a large list of current Fortune 500 clientele and several local businesses our work ethic and quality have earned us constant repeat business.

We have been an industry leader for over 10 years. Each of our technicians have a long resume in their respective fields with several industry accolades to match.

Our Company Overview


Lightsource 1, inc. is a company that is recognized as one of the most forward thinking in our industry, providing a wide range of innovative solutions across our core disciplines and specialities that deliver best value and best practice whilst offering tangible rewards. We are dynamic in our approach having a wealth of experience in working for major contractors and clients across many sectors and on some of the largest and most prestigious projects seen in the United States.