B2B Specifier Resource
LED vs. EL vs. Fiber Optic:
LED vs. EL vs. Fiber Optic:
A B2B Guide to Choosing
the Right Lighting Technology
Three distinct technologies. Dozens of applications. One guide to help designers, fabricators, and procurement teams make the right call on their next project.
Electroluminescent (EL)
LED & Pixel-Free LED®
Laser Wire® Fiber Optic
Built for Specifiers, Designers, and Fabricators
Choosing the wrong lighting technology late in a project is expensive. This guide cuts through the noise by mapping each technology to the contexts where it actually performs. Whether you are a lighting designer specifying for a commercial build, an OEM integrating lighting into a vehicle interior, or a product designer embedding illumination into wearables — this is the decision framework you need.
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Architects & Designers
Specifying lighting for commercial interiors, facades, hospitality venues, and retail environments where aesthetics and long-term maintenance costs both matter.
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OEM & Product Manufacturers
Integrating lighting into products — automotive interiors, marine hardware, custom furniture, or consumer goods — where size, weight, and power consumption are constrained.
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Event & Entertainment
Designing costumes, stage sets, experiential activations, and trade show installations where visual impact is everything and repeatability matters.
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Fashion & Wearable Tech
Building illuminated garments, smart apparel, and performance wear where flexibility, washability, and low current draw are non-negotiable.
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Marine & Aerospace
Specifying for environments with strict weight, voltage, and ingress requirements where standard commercial-grade solutions are not sufficient.
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Retail & Signage
Outfitting stores, displays, and branded environments where continuous operation, color accuracy, and seamless visual presentation set the tone.
Three Technologies. Very Different Strengths.
Each technology family solves a different problem. LED is the workhorse — bright, efficient, versatile. EL is the subtlety specialist — thin, flexible, with a soft surface glow no other technology matches. Laser Wire is the precision tool — extraordinarily slim, embeddable, and consistent over long runs. Understanding where each excels prevents costly substitutions mid-project.
Technology 01
Electroluminescent (EL)
Surface-emitting light created by passing an electric field through phosphor layers. Produces a soft, perfectly even glow from an infinitely thin profile. No heat, no point sources.
Emission TypeSurface / Panel
FlexibilityExtreme
ProfileSub-1mm
Best BrightnessLow–Medium
Ideal ConditionsDim / Dark
Key ProductsVynEL™, SewGlo™, EL Tape
Technology 02
LED & Pixel-Free LED®
The most versatile lighting technology in modern use. From architectural-grade diffused linear runs to RGB pixel-addressable strips, LED fits the widest range of commercial applications.
Emission TypePoint Source / Diffused
FlexibilityHigh (strip form)
Profile5–20mm typical
Best BrightnessHigh
Ideal ConditionsAny
Key ProductsPixel-Free LED® 360, LED Strip
Technology 03
Laser Wire® Fiber Optic
Glass-core fiber optic with integrated laser diodes for extraordinary brightness uniformity at sub-millimeter diameters. Routes through materials other technologies cannot reach.
Emission TypeLinear / Side-Emitting
FlexibilityHigh
ProfileUnder 1mm
Best BrightnessMedium
Ideal ConditionsDim / Precision
Key ProductsLaser Wire®
Technology Deep Dive — EL
Shop EL Products
Electroluminescent Lighting
Electroluminescence is a phenomenon, not a product category. When an alternating electric field passes through a phosphor-coated substrate sandwiched between two conductive layers, the material emits light along its entire surface. The result is illumination without a point source, without heat, and from a profile so thin it can be laminated, sewn, or wrapped around nearly any form factor.
For applications where the glow itself is the design element — not just a means to illuminate something else — EL is unmatched. There is no other technology that produces this quality of soft, uniform, edge-free light.
Key advantage: EL products are the only lighting technology that can be sewn directly into fabric, laminated onto curved surfaces, or integrated into panels thinner than a credit card while still producing an even, full-surface glow.
EL Technology Specs at a Glance
Operating VoltageAC 80–200V (via inverter)
Thickness0.2–0.5mm typical
EmissionFull surface, no hotspots
Heat OutputNegligible
WashableYes (SewGlo™)
Colors AvailableBlue, Green, White, Pink, Red, Yellow
Best VisibilityDim & dark environments
Typical Lifespan1,000–5,000 hrs (use dependent)
Where EL Performs Best
- ✓Illuminated wearables, costumes, and performance apparel where the fabric must glow uniformly
- ✓Vehicle wraps and automotive accents with large, curved, or irregular surface areas
- ✓Window displays and flat-panel backlighting where visible point sources would ruin the effect
- ✓Marine and aerospace instrument backlighting where thin profile and low heat are required
- ✓Safety gear, high-visibility vests, and visibility-critical apparel integrated directly into textile
- ✓Astrophotography setups and optical applications requiring minimal interference
Limitations
- Not suitable for bright ambient conditions — EL output reads clearly only in dim or dark environments
- Requires an AC inverter; battery-powered applications are limited by inverter efficiency and size
- Shorter service life than LED under continuous, high-frequency operation
- Color saturation is limited compared to RGB LED solutions
EL Sheet / Tape
VynEL™
Flexible electroluminescent sheet material that can be cut to size, wrapped around surfaces, or integrated into custom signage and vehicle bodies. Produces a uniform, edge-free glow across the full face.
View VynEL™
Sewable EL Thread
SewGlo™
EL wire thin enough to be threaded through a standard sewing machine needle. Designed for illuminated apparel, costumes, and smart textile applications. Machine-sewable and low-heat.
View SewGlo™
EL Wire
TruEL™ Wire
High-output EL wire with improved brightness and color accuracy over standard EL wire. Designed for applications where cable-format EL is preferred — costumes, props, and industrial uses.
View TruEL™
EL Tape
EL Tape
Self-adhesive EL material in strip format. Ideal for backlighting, edge-lighting accent panels, and architectural detailing where a thin, adhesive-backed glowing strip is needed.
View EL Tape
Technology Deep Dive — LED
Shop Pixel-Free LED®
LED & Pixel-Free LED®
LED technology has become the default in modern lighting for good reason: it is the most efficient, longest-lasting, and most versatile light source available at scale. But standard LED strip lighting has a well-known problem — visible pixels. At close viewing distances, the individual LEDs are obvious, which undermines precision applications in signage, retail, and architecture.
Pixel-Free LED 360 solves this at the product level. By fully encapsulating the LED array in a diffusing tube that emits light in a complete 360-degree arc, every surface reads as a seamless continuous line of light. It is the closest thing to neon that LED technology has produced, without any of the fragility or installation complexity of glass neon.
Pixel-Free LED advantage: 360-degree emission with zero visible hotspots. From any viewing angle, the product reads as a continuous glowing tube — not a strip of dots. This is the standard that architectural and commercial signage applications require.
LED Technology Specs at a Glance
Operating Voltage12V / 24V DC
Emission Angle (PFL360)360°
IP Rating OptionsIP65 / IP67
Color OptionsWhite CCT + Full RGB
DimmableYes (PWM / 0–10V)
Pixel ControlAvailable (RGB addressable)
Typical Lifespan50,000+ hrs
Best ConditionsIndoor and outdoor
Where LED Performs Best
- ✓Commercial signage and channel lettering requiring bright, consistent output at any ambient light level
- ✓Architectural cove lighting, facade outlining, and linear accent runs over long distances
- ✓Retail shelving, display cases, and hospitality installations demanding seamless visual presentation
- ✓Outdoor applications where IP65+ weatherproofing and UV stability are required
- ✓Dynamic RGB and pixel-controlled displays for experiential, entertainment, and event environments
- ✓Any application where LED neon replacement is needed without glass neon's complexity or cost
Limitations
- Standard LED strip shows visible pixels at close viewing distances — specify Pixel-Free for precision applications
- Thicker profile than EL or Laser Wire; not suitable for embedding into narrow channels or sewn applications
- Requires compatible LED driver and wiring; voltage drop calculations needed for long runs
360° Flexible
Pixel-Free LED® 360° Flexible
The flagship. Fully diffused 360-degree LED tube in flexible format. Bends to fit curves, arches, and custom shapes. Ideal for neon replacement, architectural coves, and channel signage.
View Product
360° Stiff
Pixel-Free LED® 360° Stiff
Rigid center-core version for runs that need to stay perfectly straight over distance without sagging. Ideal for ceiling recesses, long horizontal accent lines, and wall-mounted signage.
View Product
Install Ready
Pixel-Free LED® Base Trim
Press into channel and complete. The Pixel-Free Base Trim comes with a flanged design ready to install into drywall and other surfaces without the extra step of finishing.
View Product
LED Strip
LED Strip Lights
Flexible strip-format LEDs for high-output applications where pixel visibility is acceptable or profiles are concealed behind diffusers. Full color, white CCT, and high-density options available.
View Collection
Technology Deep Dive — Fiber Optic
Shop Laser Wire®
Laser Wire® Fiber Optic
Traditional plastic fiber optic loses brightness rapidly over distance. Laser Wire solves this with a glass fiber core and integrated laser diodes, which dramatically extends the usable illuminated run length while maintaining brightness consistency from start to finish. At under 1mm in diameter, it is the only linear lighting technology that can be physically routed through teak decking, hardwood furniture, composite panels, or metal channels without meaningful profile impact.
Laser Wire is not a replacement for EL or LED — it is a specialty tool for precision applications where no other format fits. Superyacht deck detailing, embedded automotive trim lines, custom furniture inlays, and retail display accents are its home territory.
Glass core advantage: Plastic optical fiber dissipates rapidly after 1–2 meters. Laser Wire's glass core maintains brightness uniformity over significantly longer runs — a critical distinction for architectural and marine applications where long, continuous illuminated lines are required.
Laser Wire® Specs at a Glance
Core MaterialGlass fiber
Outer DiameterUnder 1mm
Light SourceLaser diode (remote)
Emission TypeSide-emitting linear
Saltwater SafeYes
Routable ThroughWood, metal, composites
Heat at FiberNegligible
Best ApplicationPrecision accent / embed
Where Laser Wire Performs Best
- ✓Marine installations — teak deck channels, handrails, stairways, and hull accent lines on yachts and superyachts
- ✓Automotive interiors — embedded into armrests, door panel reveals, dashboard trim lines, and seat stitching channels
- ✓Custom furniture and cabinetry where routed channels in hardwood or metal need a precision illuminated accent line
- ✓Retail display and signage requiring ultra-slim luminous outlines without visible fixtures or diffuser housings
- ✓Wayfinding and architectural accent in spaces where exposed lighting hardware would be architecturally objectionable
Limitations
- Not designed for large-area or high-lumen illumination — it is a precision accent tool, not a primary light source
- Requires a remote light source (laser drive unit); the illuminated fiber itself is passive
- Higher per-foot cost than standard LED strip; justified by precision, profile, and durability in demanding environments
- Installation in tight channels requires careful planning to avoid sharp bends at or beyond the minimum bend radius
Fiber Optic
Laser Wire®
Glass-core side-emitting fiber optic under 1mm in diameter. The precision lighting solution for marine, automotive, furniture, and architectural applications where no other format will fit.
Shop Laser Wire®
Application
Marine & Deck Applications
Laser Wire routed through teak deck channels, handrails, and detailing on yachts and superyachts. Saltwater-resistant, low-maintenance, and produces ambient deck lighting with zero exposed hardware.
Start a Custom Project
Application
Automotive & Transportation
Embedded into door panels, armrests, dashboard trim, and seat channels for luxury cabin ambiance. At under 1mm, it routes through channels that no LED product can reach without modification.
Transportation Lighting
Application Matrix
Technology Fit by Industry Vertical
Not every technology is the right fit for every vertical. Use this matrix to identify the primary and secondary technology recommendations for your project type. Best Fit means the technology is well-suited to that vertical's core requirements. Good Fit means it works for specific use cases within that vertical. Limited means it is technically possible but rarely the right first choice.
| Industry / Application | EL Technology | LED / Pixel-Free LED® | Laser Wire® |
|---|---|---|---|
|
Automotive InteriorPassenger vehicles, RVs, motorsport
|
★ Best Fit | Good Fit | ★ Best Fit |
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Marine & SuperyachtDeck, cabin, exterior detailing
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Good Fit | ★ Best Fit | ★ Best Fit |
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Architecture & InteriorsCommercial, hospitality, residential
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Limited | ★ Best Fit | Good Fit |
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Retail & SignageWindow displays, channel letters, POP
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Good Fit | ★ Best Fit | Good Fit |
|
Fashion & WearablesGarments, costumes, smart apparel
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★ Best Fit | Good Fit | Limited |
|
Aerospace & DefenseCabin lighting, panel backlighting, wayfinding
|
★ Best Fit | Good Fit | ★ Best Fit |
|
Entertainment & EventsStage, props, experiential, costume
|
★ Best Fit | ★ Best Fit | ★ Best Fit |
|
Furniture & CabinetryCustom furniture, display cases, millwork
|
Limited | ★ Best Fit | ★ Best Fit |
|
Astrophotography & OpticsAnti-interference flat-field illumination
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★ Best Fit | Limited | Limited |
EL vs. LED vs. Laser Wire: Spec by Spec
| Specification | EL Technology | LED / Pixel-Free LED® | Laser Wire® |
|---|---|---|---|
| Light Source | Phosphor electroluminescence — surface emission | Semiconductor diode — point source (diffused in PFL360) | Glass fiber + laser diode — side-emitting fiber |
| Profile Thickness | Sub-0.5mm — thinnest possible | 5–20mm typical for strip/tube formats | Under 1mm outer diameter |
| Flexibility | Extreme — conforms to any surface including fabric | High for strip; moderate for tube formats | High — routes through tight radius channels |
| Brightness | Low to medium — best in dark/dim conditions | High — visible in full ambient daylight | Medium — accent-level, not primary illumination |
| Pixel Visibility | None — seamless surface glow | None (Pixel-Free LED) / Visible (standard strip) | None — continuous linear glow |
| Heat Output | Negligible — cool to the touch | Low (LED) — heat sinking may be needed at high density | Negligible at fiber — heat at drive unit only |
| Operating Voltage | AC via EL inverter (12V–24V input) | 12V or 24V DC | Laser drive unit (varies by product) |
| Color Range | Fixed single colors; no RGB | Full RGB, CCT-tunable, pixel-addressable | Fixed single colors per run |
| Sewable / Textile Integration | Yes — SewGlo™ designed for sewing machines | Limited — LED strips are not sewn into fabric | Not applicable |
| Outdoor / Marine Use | Limited — requires encapsulation for harsh environments | Yes — IP65/IP67 versions available | Yes — saltwater resistant |
| Lifespan | 1,000–5,000 hrs (frequency and use dependent) | 50,000+ hours | 10,000–30,000 hrs (laser diode dependent) |
| Embeddable in Solid Materials | Laminates onto surfaces — not embedded in channels | Limited by profile size | Yes — routes through wood, metal, composites |
| Best Cost Efficiency | Mid-range — efficient for large surface area coverage | Highest long-term value — low power, long life | Higher initial cost — premium precision applications |
| Ideal Primary Use Case | Wearables, vehicle wraps, fabric, aerospace panels | Architecture, signage, retail, neon replacement | Marine, automotive interiors, furniture inlay |
Decision Guide
Which Technology Is Right for Your Project?
If your shortlist is still unclear after the matrix, use these decision triggers. Each set describes the conditions under which that technology is the clear first choice.
Choose EL When...
Electroluminescent technology fits projects where glow quality and form factor outweigh raw brightness requirements.
Choose EL if your project needs:- Illuminated fabric or textile — anything that needs to be sewn or worn
- A perfectly even glow over a large curved or flat surface with zero visible point sources
- Sub-millimeter profile that must laminate or conform to a complex shape
- Low heat output in a sensitive material or aerospace environment
- Vehicle wrap or body panel illumination where the panel itself must glow
- Astrophotography flat-field illumination with zero electronic interference
Choose LED When...
LED and Pixel-Free LED are the right call when brightness, longevity, and color flexibility are the primary requirements.
Choose LED if your project needs:- Visible output in ambient or bright conditions — EL and Laser Wire will not compete
- Commercial signage, architectural coves, or linear accent runs over long distances
- RGB, tunable white, or pixel-addressable dynamic lighting effects
- A neon replacement that eliminates glass neon complexity and cost
- 50,000-hour rated lifespan with minimal maintenance overhead
- Weatherproof outdoor installation requiring IP65 or IP67 rating
Choose Laser Wire® When...
Laser Wire is the answer when the installation location makes any other technology physically impossible or visually unacceptable.
Choose Laser Wire if your project needs:- An illuminated line routed through a narrow channel in wood, metal, or composite
- Marine deck or handrail detailing where the light source itself cannot be visible
- Automotive interior accent lines that embed within existing trim profiles
- Brightness uniformity over a run that would cause plastic fiber to fade out
- Zero heat at the lit surface — all heat stays at the remote drive unit
- A precision accent where any product profile larger than 1mm is too large
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Our team works directly with designers, fabricators, OEM manufacturers, and procurement teams to identify the right technology and spec the right product. No guesswork — just straight answers about what will work for your application.
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