L22 — UV LED Flood Curing Lamp, 2″ × 2″ Irradiation Area
Incure L22 delivers 4× the curing area of the L11 at the same 4,300 mW/cm² output — a 2″ × 2″ flood that moves from single-joint to multi-joint cure without an intensity trade-off. Where the L11 targets one bond line, the L22 covers a 2″ × 2″ zone in a single cycle: four discrete bond points, a full gasket ring, or a conformal-coated section too large for the L11 to reach in one pass. Same controller, same auto-ranging power supply, same C-Series chamber compatibility.
4× the Curing Area of the L11 at the Same 4,300 mW/cm²
The L22 scales from the L11's 1″ × 1″ to a 2″ × 2″ irradiation area with no reduction in peak intensity — both deliver 4,300 mW/cm² at 2″ working distance (385/395/405 nm). Engineers upgrading from an L11 to cure a larger assembly or add a parallel bond line do not re-qualify cure time: the same adhesive, the same irradiance, a larger zone.
Reduces Cure Cycles on Multi-Joint Assemblies
A 2″ × 2″ flood covers four 1-inch bond points simultaneously — what the L11 handles in four sequential placements, the L22 handles in one. For assemblies with multiple closely spaced adhesive joints (sensor mounts, PCB stiffener bonds, multi-point optics), fewer cure cycles mean shorter tact time and fewer operator touches per part.
4,300 mW/cm² Across a 2″ × 2″ Area (36 LEDs at 385/395/405 nm)
36-LED array; peak irradiance at 2″ working distance: 4,300 mW/cm² at 385 nm, 395 nm, or 405 nm; 3,600 mW/cm² at 365 nm. Static uniformity 0.78 at 2.0″ working distance. Wavelength factory-configured at order (365 / 385 / 395 / 405 nm); LED life rated at greater than 20,000 hours.
| UV Output | |
| Model | L22 |
| Irradiation Area | 2″ × 2″ (51 mm × 51 mm) |
| LED Array | 36 LEDs |
| Peak Intensity @ 2″ — 365 nm | 3,600 mW/cm² |
| Peak Intensity @ 2″ — 385/395/405 nm | 4,300 mW/cm² |
| Recommended Curing Distance | 1″ – 3″ |
| Static Uniformity @ 2.0″ | 0.78 |
| Static Uniformity @ 3.0″ | 0.62 |
| Control & Operation | |
| Available Wavelengths | 365 nm / 385 nm / 395 nm / 405 nm (factory-configured at order) |
| Operating Modes | Timer & Continuous (Front-Panel Switchable) |
| Control Interface | LCD Front Panel; Foot-Switch Input; PLC Digital I/O |
| Power & Cooling | |
| Power Input | 100 – 240 V, 50/60 Hz (auto-ranging) |
| Cooling | Forced-Air, Louvers |
| Compatibility & Durability | |
| Chamber Compatible | Incure C131C / C131D / C141C |
| LED Lifespan | > 20,000 hours |
| Ordering | |
| P/N Format | L22-[Wavelength] |
| Wavelength Code | 365 / 385 / 395 / 405 |
| Example P/N | L22-365 |
Irradiance values measured at 100% output intensity at the specified working distance. Peak wavelength at 385/395/405 nm configurations exceeds 365 nm output — the L11 and L22 arrays achieve higher irradiance at visible-edge wavelengths due to LED efficiency characteristics. Static uniformity measured as minimum/maximum intensity ratio across the irradiation area. LED lifespan rated at greater than 20,000 operating hours under standard conditions; no recalibration or bulb replacement required during normal service life.
