What are the opening hours?

Monday 7am - 4:30pm Tuesday 7am - 4:30pm Wednesday 7am - 4:30pm Thursday 7am - 4:30pm Friday 7am - 4:30pm

LEDtronics

LED Lighting Applications and Products

Based in Torrance, California, LEDtronics, Inc., since 1983 has been a world leader in designing, manufacturing and packaging Solid State Lighting products and state-of-the-art LEDs to meet the world’s constantly changing lighting needs—from industrial control panel LED indicator lights to solid-state LED street lights, from direct incandescent- replacement based LED bulbs to direct fluorescent-replacement T8 LED tube lamps.

09/07/2026

Happy Labor Day! 🇺🇸

Today, we celebrate the hard work, dedication, and contributions of workers everywhere.

Wishing everyone a safe and relaxing Labor Day!

09/03/2026

Sometimes an upgrade just makes sense.

C&R, Inc. was dealing with something many manufacturing facilities know too well: aging lights, burnt-out bulbs, failing ballasts, dark areas, and ongoing maintenance.

Then they discovered something surprising: lighting was responsible for about half of their electricity usage.

After upgrading their 55,000 sq. ft. facility with LEDtronics LED lighting, the difference was hard to miss.

- More than double the light on the shop floor
- Fewer shadows and better visibility
- More than 50% energy savings compared with their old 400W metal halide lighting
- Less time and money spent maintaining lights
- An estimated 3-year payback from energy savings alone

But our favorite part is how C&R described the result:

“Zero regrets, zero compromises, zero complaints.”

Sometimes better lighting really can make that big of a difference.

08/27/2026

What is this giant white sphere doing in a lighting lab?

It’s called an integrating sphere, and it helps engineers measure the performance of a light source.

The inside of the sphere is coated with a highly reflective material. When an LED is tested inside, its light reflects repeatedly throughout the sphere, allowing specialized equipment to measure its total light output and other optical characteristics.

Engineers can use integrating sphere testing to evaluate:

• Total luminous flux (lumens)
• Color temperature (CCT)
• Chromaticity
• Spectral characteristics
• Color rendering performance

Why a sphere? Because LEDs don't necessarily send light equally in every direction. The sphere collects and diffuses that light, allowing engineers to evaluate the total output of the source, not simply take a measurement from one direction.

08/19/2026

Celebrating 43 Years of LEDtronics!

Today, we’re proud to celebrate 43 years of innovation, quality, and commitment to LED lighting solutions.

Since 1983, LEDtronics has continued to evolve alongside the lighting industry while staying focused on what matters most: reliable products, dependable service, and solutions our customers can trust.

A big thank you to our customers, partners, and team members who have been part of the journey.

Here’s to 43 years, and many more ahead! 💡

08/07/2026

Reliability Tip

Happy Friday to everyone, today we wanted to share with you something to keep in mind to extend the lifespan of the LEDs you have in your company.

Heat is one of the biggest factors affecting the lifespan and performance of LED components.

When fixtures operate in high-temperature environments or enclosed spaces with limited airflow, excess heat can accelerate component aging and reduce light output over time.

To help maximize performance:

• Ensure fixtures have adequate ventilation.
• Avoid blocking airflow around LED assemblies.
• Select products designed for the ambient temperatures of your application.

Proper thermal management doesn't just extend the life of your LEDs, it helps improve reliability and reduce unexpected maintenance.

How do you manage heat in your industrial applications?

07/31/2026

When a rail service bay runs 24/7, the lighting can't afford to fail.

That's what one major rail company in Los Angeles was dealing with, old HID fixtures on the bay walls were cracking and dimming from constant outdoor exposure. We replaced 600 of them with our IP67-rated, corrosion-proof LED high bay fixtures (complete with motion sensors), and the difference was immediate: brighter bays, better visibility, and lights built to outlast the old ones by roughly 4x.

They liked the results enough to start planning more retrofits with us.

07/23/2026

NEW from LEDtronics!

Introducing the LSL462SH-0CW-030B, our new ultra-bright, lensed LED bulb designed for 30VAC/DC applications.

Key Benefits:
• Up to 90% energy savings (only 0.5W)
• Bright 5000K cool white illumination
• Long-lasting solid-state design
• Resistant to shock, vibration & frequent switching
• Cool operation for added safety
• Direct replacement for incandescent bulbs up to 7W
• Backed by a 3-Year U.S. Factory Warranty

Ideal for manual nightlights, compatible photo-sensor holders, and other utility lighting applications where reliable illumination matters.

Learn more: https://web.ledtronics.com/product_detail/LSL462SH-0CW-030B

07/16/2026

When a spec calls for sourcing documentation, "Made in USA" on a spec sheet isn't enough on its own, procurement teams need to verify it. That means asking for CAGE code registration, country of origin details, and clarity on which stages of production happen where.

We get sourcing questions from procurement and engineering teams regularly, and we'd rather have that conversation upfront than leave it ambiguous.

07/09/2026

Picking the right LED component isn't always as simple as matching a part number. Voltage tolerances, mounting constraints, ambient temperature ranges, panel cutout sizes, the details add up fast, especially on control panel and industrial applications where there's no room for a second guess.

That's where having engineers on the other end of the line matters. At LEDtronics, our team works directly with customers during the selection process, not just after something's already gone wrong. If you're staring down a spec sheet and not sure which base type or voltage config fits your application, that's exactly the kind of question we're built to answer.

07/04/2026

🇺🇸 Happy Fourth of July from all of us at LEDtronics! 🇺🇸

Today, we celebrate the spirit of independence, innovation, and the people who continue to build a brighter future.

As you enjoy time with family and friends, we wish you a safe, joyful, and memorable Independence Day.

Thank you to our customers, partners, and team members for your continued trust and support.

Happy Independence Day! ❤️🤍💙

Address

23105 Kashiwa Court
Torrance, CA
90505

Opening Hours

Monday	7am - 4:30pm
Tuesday	7am - 4:30pm
Wednesday	7am - 4:30pm
Thursday	7am - 4:30pm
Friday	7am - 4:30pm

Telephone

+13105341505

Website

http://www.LEDtronics.com/

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