Lion PowerCustom LED Lighting Electronics
LED drivers, LED boards, battery packs and BMS, chargers and AC/DC adapters — designed around your light's output, runtime and size.
Where we fit in your light
Every block in the diagram is a board we design for you — schematic, layout, firmware, prototypes and validation.
LED board
Metal-core LED boards laid out for your optics and heat path — LED choice, layout and thermal design matched to the output and lifetime you need.
LED Driver → 02LED driver
Constant-current drivers matched to your LEDs and battery voltage — efficient across the dimming range, with thermal derating and protection that keep the light bright and reliable.
LED Driver → 03Battery pack + BMS
Packs shaped to fit your housing and runtime target, with cell monitoring, balancing and protection — and a battery gauge your users can trust.
Battery Management System → 04Charger
Built-in chargers tuned to your cell chemistry — including USB-C charging, so users can top up from the charger they already carry.
Battery Charger → 05AC/DC adapter
External mains adapters and power supplies sized to your light and its charger — compact, efficient and designed with certification in mind.
Power Supply → 06Something else in your light?
Dimming and control electronics, user interfaces, firmware — if your light needs it, ask us.
Ask about your project →Why outsource it to us
Your team keeps its focus on the light and the customer. We take the electronics off your plate.
Your benefit
- Competitive advantage from the better performance of custom electronics
- Access to a highly experienced R&D team
- No risk associated with hiring a new workforce
- More time to focus on business development and the work that creates the most customer value
- Save time and money on EMC issues and certification
On every board
- Electromagnetic compatibility (EMC) design, so switching drivers and chargers don't cause interference
- Designed for CE / UL / IEC / FCC compliance, with pre-compliance testing
- Hardware and firmware from one source
- Prototyping and manufacturing — with support after hand-off
What clients say
Quoted feedback from past projects.
We just completed our second project with Samo and are planning a third one. We went through a few 'low budget' freelancers before we found Samo and the results were 'low quality', like expected. Samo really turned things around for us. He took over the whole electronic system development and perfectly integrated with our mechanical department. The result was a high-power battery-operated LED light that passed all certifications with ease and is successfully selling.
Samo and his team took our project of developing the world's first USB-C charging for eBikes. Their expertise quickly identified improvements in our ideas and their commitment delivered the final product before the deadline. This allowed us to beat our competition as first to market.
I had an academic paper that described the high-voltage power supply necessary for our product. I reached out to more than 20 contractors and they all declined because they just didn't see the value in studying and learning something new. Samo gladly took up the challenge, reviewed multiple other academic papers, proved as a worthy discussion partner, improved upon the idea and finally built the power supply. It is now manufactured in multiple thousand units annually. Best contractor I had.
We were experiencing issue after issue with our motor controller modules and that's why we decided to get our own motor controller developed. Engineers at Lion Power made a really high-quality product which cut our field failure rate by 80%. Definitely recommend.
The stock motor drives that we used in our heat pump just didn't perform well enough and the price was ridiculous. We decided to invest in the development of our own drive so that we could own the design and manufacture it at a lower cost. Samo and his team proved more than adequate and they delivered the designs and validated prototypes ahead of schedule. This cost for our motor drive was reduced by 60%. Best investment we made.
We hired Samo because we needed scientific grade motor controllers for our robots that we just couldn't find elsewhere. Samo proved to be a reliable and trustworthy partner as he quickly and diligently responded to many requirement changes from our side during the project. Recommend.
How we work
The same sequence, whether the deliverable is one board or a small production run.
Consult
Define the electrical and mechanical constraints — load, environment, volume, timeline.
Design
Topology, component selection, schematic and layout — reviewed against the real requirements.
Prototype
Bring-up, bench testing, and firmware to get a working unit in your hands fast.
Validate
Thermal, load, and reliability testing against the conditions the product will actually face.
Deliver
Production-ready documentation, firmware, and hand-off — or ongoing support, as needed.
Selected work
Recent LED light projects — from a single driver to a light's complete electronics.
Complete Electronics Platform for a Deep-Sea Exploration Light
Four boards, one team — charger, BMS, LED driver, and battery pack, developed end-to-end so the client's electronics could run fully outsourced.
High-Power Deep-Sea LED Light with Driver
Water-cooled, metal-core PCB driver design for a high-power deep-sea LED light — hotspot temperature down 60%, MTBF up 30%, without growing the housing.
USB-C Charging for an Ultra-Compact Deep-Sea Light
Charger built directly into the light itself, so it charges from any USB-C source on hand — no separate charger to buy, pack, or lose in the field.
Building an LED light? Let's talk.
Tell us about the light, the output and runtime you're aiming for, and what you want to improve. You'll get a reply directly from Samo at the email you provide.
