How do the L-Series™ flood lamp models differ?

The Incure L-Series™ ranges from compact bench-top units to large-area production flood lamps. Models vary by irradiation area, and every model is offered in two LED array densities: Standard Power (SP, 5 LEDs per square inch, 1.5 W/cm²) and High Power (HP, 9 LEDs per square inch, 2.5 W/cm²). Select the model whose curing area and power level match your process requirements — contact support@uv-incure.com for a model recommendation.

What wavelengths are available for the L-Series™ UV LED flood lamps?

Incure L-Series™ flood lamps are available in 365 nm, 385 nm, 395 nm, and 405 nm. Each unit is factory-configured to a single wavelength. Select the wavelength that matches your UV adhesive or coating's peak absorption spectrum.

Do the L-Series™ flood lamps require warm-up time?

No. Unlike mercury arc flood lamps that require several minutes of warm-up before reaching stable output, Incure L-Series™ UV LED flood lamps reach full intensity instantly at switch-on. There is no warm-up period, no cool-down requirement, and no shutter mechanism needed.

How is curing time controlled on the L-Series™?

The Incure L-Series™ controller is switchable between timer mode and continuous mode. External triggering is supported via foot-switch, PLC digital I/O, or RS232 serial interface — making the system suitable for both manual workstations and fully automated inline production lines.

Are the L-Series™ flood lamps compatible with Incure cure chambers?

Yes. Incure L-Series™ UV LED flood lamps pair with Incure C-Series UV cure chambers. Smaller heads are matched to the C131C, C131D and C141C; larger heads are matched to the C191C. Contact support@uv-incure.com to confirm the right chamber for your lamp model.

What is the expected LED lifespan of the L-Series™?

Incure L-Series™ LEDs are rated for more than 20,000 hours of operation. At 8 hours per day, this exceeds 2,500 working days. Unlike mercury arc lamps, the LEDs require no recalibration, no bulb replacement during normal service life, and no factory returns.

8 models · SP & HP · 2″ × 4″ to 20″ × 20″

UV LED Flood Curing Lamps — Incure L-Series™

Uniform, high-intensity UV over curing areas from 2″ × 4″ to 20″ × 20″, each in Standard Power (SP) or High Power (HP) — from compact benchtop batch curing to linear and large-area production lines. Available in 365, 385, 395 and 405 nm, with full intensity from the moment you switch on.

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3,000

mW/cm² peak @ 10 mm (HP, 405 nm)

8 sizes

square, rectangular & linear

20,000 h+

rated LED life

Incure L44 UV LED flood lamp with power supply

Incure L88 UV LED flood lamp with power supply

The Range

Select your L-Series™ model

Choose by curing area, intensity and where the lamp will work. Every model is a complete system: UV LED lamp head, controller, foot switch and connecting cable. Each photo shows the lamp head with its controller. Each red shape shows the curing area to scale against the 20″ × 20″ L2020.

Compact & benchtop

L24 · L44 · L46

Incure L24™ UV LED flood lamp head with its controller

▲ Controller▲ Lamp head

Includes controller, foot switch & cable

L24™

2″ × 4″

50 × 100 mm

@ 10 mm	SP	HP
LEDs	40	72
365 nm, mW/cm²	1,500	2,500
405 nm, mW/cm²	1,800	3,000

Control: TBC
Chamber: TBC

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Incure L44™ UV LED flood lamp head with its controller

▲ Controller▲ Lamp head

Includes controller, foot switch & cable

L44™

4″ × 4″

100 × 100 mm

@ 10 mm	SP	HP
LEDs	80	144
365 nm, mW/cm²	1,500	2,500
405 nm, mW/cm²	1,800	3,000

Control: Foot-switch · PLC · LCD panel
Chamber: C131C / C131D / C141C

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Incure L46™ UV LED flood lamp head with its controller

▲ Controller▲ Lamp head

Includes controller, foot switch & cable

L46™

4″ × 6″

100 × 150 mm

@ 10 mm	SP	HP
LEDs	120	216
365 nm, mW/cm²	1,500	2,500
405 nm, mW/cm²	1,800	3,000

Control: TBC
Chamber: TBC

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Mid & large area

L68 · L88 · L1212

Incure L68™ UV LED flood lamp head with its controller

▲ Controller▲ Lamp head

Includes controller, foot switch & cable

L68™

6″ × 8″

150 × 200 mm

@ 10 mm	SP	HP
LEDs	240	432
365 nm, mW/cm²	1,500	2,500
405 nm, mW/cm²	1,800	3,000

Control: TBC
Chamber: TBC

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Incure L88™ UV LED flood lamp head with its controller

▲ Controller▲ Lamp head

Includes controller, foot switch & cable

L88™

8″ × 8″

200 × 200 mm

@ 10 mm	SP	HP
LEDs	320	576
365 nm, mW/cm²	1,500	2,500
405 nm, mW/cm²	1,800	3,000

Control: Foot-switch · PLC · RS232
Chamber: C191C

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Incure L1212™ UV LED flood lamp head with its controller

▲ Controller▲ Lamp head

Includes controller, foot switch & cable

L1212™

12″ × 12″

300 × 300 mm

@ 10 mm	SP	HP
LEDs	720	1,296
365 nm, mW/cm²	1,500	2,500
405 nm, mW/cm²	1,800	3,000

Control: Foot-switch · PLC · RS232
Chamber: C191C

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Linear & extra-large

L420 · L2020

Incure L420™ UV LED flood lamp head with its controller

▲ Controller▲ Lamp head

Includes controller, foot switch & cable

L420™

4″ × 20″

100 × 500 mm

@ 10 mm	SP	HP
LEDs	400	720
365 nm, mW/cm²	1,500	2,500
405 nm, mW/cm²	1,800	3,000

Control: TBC
Chamber: TBC

Request a Quote

Incure L2020™ UV LED flood lamp head with its controller

▲ Controller▲ Lamp head

Includes controller, foot switch & cable

L2020™

20″ × 20″

500 × 500 mm

@ 10 mm	SP	HP
LEDs	2,000	3,600
365 nm, mW/cm²	1,500	2,500
405 nm, mW/cm²	1,800	3,000

Control: TBC
Chamber: TBC

Request a Quote

Specifications

Model Comparison

All eight L-Series™ models, Standard Power (SP) and High Power (HP), side by side. Scroll sideways on smaller screens.

L-Series™ UV LED Flood Lamps
Specification	L24™	L44™	L46™	L68™	L88™	L1212™	L420™	L2020™
Image
Curing Area (inches)	2″ × 4″	4″ × 4″	4″ × 6″	6″ × 8″	8″ × 8″	12″ × 12″	4″ × 20″	20″ × 20″
Curing Area (mm)	50 × 100 mm	100 × 100 mm	100 × 150 mm	150 × 200 mm	200 × 200 mm	300 × 300 mm	100 × 500 mm	500 × 500 mm
LED Count — SP	40	80	120	240	320	720	400	2,000
LED Count — HP	72	144	216	432	576	1,296	720	3,600
SP peak @ 10 mm, 365 nm (mW/cm²)	1,500	1,500	1,500	1,500	1,500	1,500	1,500	1,500
SP peak @ 10 mm, 405 nm (mW/cm²)	1,800	1,800	1,800	1,800	1,800	1,800	1,800	1,800
HP peak @ 10 mm, 365 nm (mW/cm²)	2,500	2,500	2,500	2,500	2,500	2,500	2,500	2,500
HP peak @ 10 mm, 405 nm (mW/cm²)	3,000	3,000	3,000	3,000	3,000	3,000	3,000	3,000
Recommended Curing Distance	1″ – 3″	1″ – 3″	1″ – 3″	1″ – 3″	1″ – 3″	1″ – 3″	1″ – 3″	1″ – 3″
Included	Lamp head · controller · foot switch · connecting cable	Lamp head · controller · foot switch · connecting cable	Lamp head · controller · foot switch · connecting cable	Lamp head · controller · foot switch · connecting cable	Lamp head · controller · foot switch · connecting cable	Lamp head · controller · foot switch · connecting cable	Lamp head · controller · foot switch · connecting cable	Lamp head · controller · foot switch · connecting cable
Wavelengths	365 / 385 / 395 / 405 nm	365 / 385 / 395 / 405 nm	365 / 385 / 395 / 405 nm	365 / 385 / 395 / 405 nm	365 / 385 / 395 / 405 nm	365 / 385 / 395 / 405 nm	365 / 385 / 395 / 405 nm	365 / 385 / 395 / 405 nm
LED Lifespan	> 20,000 h	> 20,000 h	> 20,000 h	> 20,000 h	> 20,000 h	> 20,000 h	> 20,000 h	> 20,000 h
Control Interface	TBC	Foot-switch · PLC · LCD panel	TBC	TBC	Foot-switch · PLC · RS232	Foot-switch · PLC · RS232	TBC	TBC
Operating Modes	Timer & continuous	Timer & continuous	Timer & continuous	Timer & continuous	Timer & continuous	Timer & continuous	Timer & continuous	Timer & continuous
Power Input	100–240 V, 50/60 Hz, auto	100–240 V, 50/60 Hz, auto	100–240 V, 50/60 Hz, auto	100–240 V, 50/60 Hz, auto	100–240 V, 50/60 Hz, auto	100–240 V, 50/60 Hz, auto	100–240 V, 50/60 Hz, auto	100–240 V, 50/60 Hz, auto
Cooling	Forced air, louvers	Forced air, louvers	Forced air, louvers	Forced air, louvers	Forced air, louvers	Forced air, louvers	Forced air, louvers	Forced air, louvers
Chamber Compatible	TBC	C131C / C131D / C141C	TBC	TBC	C191C	C191C	TBC	TBC
Controller Size (L × W × H)	TBC	330 × 140 × 130 mm	330 × 230 × 130 mm	TBC	330 × 230 × 130 mm	450 × 140 × 160 mm	TBC	TBC

① Peak irradiance measured at 10 mm, 100% output

② Static uniformity (part stationary): 78% at 2″ · 62% at 3″

③ Dynamic uniformity (part moving): 88% at 2″ · 82% at 3″

④ Uniformity = weakest ÷ strongest point across the curing area

⑤ SP = Standard Power · HP = High Power (about 1.8× the LEDs). 405 nm exceeds 365 nm due to LED die efficiency; 385 / 395 nm on request

⑥ Wavelength is factory-set, one per unit

Order

Configure & Order

Part number = model + power + wavelength, e.g. L44-HP-365. Check your adhesive's datasheet for its peak absorption — 365 nm is most common.

MODEL	AREA	PART NUMBER	LEAD TIME	TDS	WAVELENGTH
L24™	2″ × 4″ (50 × 100 mm)	L24-SP-[wavelength] · L24-HP-[wavelength]	3–4 weeks ARO	On request	365385395405	Request a Quote
L44™	4″ × 4″ (100 × 100 mm)	L44-SP-[wavelength] · L44-HP-[wavelength]	3–4 weeks ARO	TDS Brochure	365385395405	Request a Quote
L46™	4″ × 6″ (100 × 150 mm)	L46-SP-[wavelength] · L46-HP-[wavelength]	3–4 weeks ARO	On request	365385395405	Request a Quote
L68™	6″ × 8″ (150 × 200 mm)	L68-SP-[wavelength] · L68-HP-[wavelength]	3–4 weeks ARO	On request	365385395405	Request a Quote
L88™	8″ × 8″ (200 × 200 mm)	L88-SP-[wavelength] · L88-HP-[wavelength]	3–4 weeks ARO	TDS Brochure	365385395405	Request a Quote
L1212™	12″ × 12″ (300 × 300 mm)	L1212-SP-[wavelength] · L1212-HP-[wavelength]	3–4 weeks ARO	On request	365385395405	Request a Quote
L420™	4″ × 20″ (100 × 500 mm)	L420-SP-[wavelength] · L420-HP-[wavelength]	3–4 weeks ARO	On request	365385395405	Request a Quote
L2020™	20″ × 20″ (500 × 500 mm)	L2020-SP-[wavelength] · L2020-HP-[wavelength]	3–4 weeks ARO	On request	365385395405	Request a Quote

Applications

Built for High-Throughput UV Curing

Electronics Assembly

Conformal coating, underfill sealing and SMD bonding across whole boards — no shadowing or edge under-cure.

Medical Devices

Catheter tip bonding, sensor encapsulation and device sealing with repeatable batch dose.

Optical Components

Lens bonding, prism assembly and filter lamination where even exposure protects clarity.

Conveyor Line Integration

PLC triggering, plus RS232 on the L88™ and L1212™, for synchronised curing with upstream equipment.

Coatings & Encapsulants

Batch cure of conformal and dome coatings, covering many components per cycle.

R&D & Process Development

Adhesive qualification, cure-schedule optimisation and dose studies with precise timer control.

FAQ

Frequently Asked Questions

How do the L-Series™ models differ?

By curing area — from the 2″ × 4″ L24 to the 20″ × 20″ L2020, including the 4″ × 20″ L420 for linear parts. Each size comes in Standard Power (SP, 1,500 mW/cm² at 365 nm) or High Power (HP, 2,500 mW/cm² at 365 nm), measured at 10 mm.

Which wavelengths are available?

365, 385, 395 and 405 nm. Each unit is factory-set to one wavelength to match your adhesive or coating.

Is warm-up time required?

No. Full intensity at switch-on, with no warm-up, cool-down or shutter.

How is cure time controlled?

Switch between timer and continuous modes. Trigger from a foot-switch or PLC; the L88™ and L1212™ also accept RS232 commands.

Which cure chamber fits each model?

L44™: C131C, C131D or C141C. L88™ and L1212™: C191C. Contact us for chamber options on other models.

How long do the LEDs last?

More than 20,000 hours — over 2,500 working days at 8 hours a day — with no bulb replacement or recalibration in normal service.

Ready to specify an Incure L-Series™ flood lamp?

Tell us your curing area, intensity and wavelength. Our team will confirm the model and availability.

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