PerfectLight (PoPhilae)
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| Brand | PerfectLight (PoPhilae) |
|---|---|
| Origin | Beijing, China |
| Model | PLS-EM150 |
| Light Source Type | Integrated Xenon-Based Tunable Monochromator System |
| Illumination Mode | External Irradiation |
| Electrical Power | 300 W |
| Focal Length | 150 mm |
| Wavelength Tuning Step | 1 nm |
| Grating Dimensions | 50 × 50 mm² |
| Grating Line Density | 2400 lines/mm (multi-option available) |
| Blaze Wavelength | 300 nm |
| Spectral Output Range | 350–680 nm |
| Irradiance at 470 nm | >40 mW/cm² |
| Output Configurations | Rotatable Head, Homogenizer, Fiber-Coupled Output |
| Key Compliance Context | Designed for ISO/IEC 17025-aligned photoreactor calibration, compatible with ASTM E973 and IEC 60904-8 for spectral responsivity validation |
| Brand | PerfectLight (PoPhilae) |
|---|---|
| Origin | Beijing, China |
| Model | PLS-FX300HU |
| Light Source Type | Xenon Arc Lamp |
| Illumination Mode | External Irradiation |
| Optical Output Power | 50 W |
| Spectral Range | 320–800 nm |
| Adjustable Rectangular Beam Size | 10×10 to 50×50 mm² |
| Beam Uniformity (≤20×20 mm²) | ≤±4% (A-class solar simulator compliant) |
| Long-Term Irradiance Stability (8 h) | <2% |
| Spatial Non-Uniformity | ±1% |
| Max. Irradiance Density | ≥3000 mW/cm² (at 10×10 mm², direct output) |
| Intensity Control | Constant-current regulation + motorized iris aperture |
| Lamp Lifetime | >1000 h (under standard photocatalytic operating conditions) |
| Safety Features | Integrated lamp/power housing, fan-failure protection with post-shutdown cooling delay, overcurrent/overload auto-shutdown |
| Control Architecture | Microprocessor-based digital power management with dedicated optical feedback loop |
| Brand | PerfectLight (PoPhilae) |
|---|---|
| Origin | Beijing, China |
| Model | PLS-LED 100C |
| Light Source Type | High-Intensity Monochromatic/Polychromatic LED Array |
| Illumination Mode | External Irradiation |
| Spectral Output | Narrowband (FWHM 15–20 nm), Center Wavelength Tolerance ±10 nm |
| Output Aperture | Φ38 mm (expandable via collimating or diffusing extension tubes) |
| Adjustable Collimated Spot Size | Φ50–60 mm (near-collimated, focus-tunable) |
| Wavelength Options | 365–940 nm (discrete monochromatic), Warm/Natural/Cool White (3000–>7000 K), Custom Multi-Spectral Arrays (e.g., 660 nm:460 nm = 9:1 to 1:9, Pink Broadband 380–840 nm, Hexa-/Hepta-LED) |
| LED Lifetime | >10,000 h |
| Output Stability | ≤±1% short-term fluctuation (measured over 1 h, ambient temp 25°C) |
| Control Interface | Digital microcontroller-based power management with continuous/pulsed/stepwise irradiation modes |
| Safety Features | Fan-failure auto-shutdown, over-current/over-load protection, 360° rotatable lamp housing, height-adjustable precision optical mount |
| Optional Accessory | PLS-LED ZM articulated beam steering head |
| Brand | PerfectLight (PoPhilae) |
|---|---|
| Origin | Beijing, China |
| Model | PLS-SXE300D / PLS-SXE300DUV |
| Light Source Type | Xenon Arc Lamp |
| Illumination Mode | External Irradiation |
| Total Optical Power | 50 W |
| Spectral Range | 320–780 nm (extendable to 2500 nm) |
| Beam Divergence | Avg. 6° |
| Spot Diameter | Adjustable at 30–60 mm working distance |
| Long-Term Irradiance Stability | ≤ ±3% |
| Lamp Power | 300 W |
| Power Adjustment Range | 150–300 W |
| Power Supply Ripple | 200 mVp-p |
| Lamp Lifetime | >1000 h |
| Max Current Limit | 21 A |
| Trigger Method | Integrated High-Voltage Ignition (Two-Stage, No HV Transmission) |
| Cooling | Axial Fan-Based Heat Dissipation (Patented Structure, CN201320740323.5) |
| Optional Accessory | PLS-LA320A Homogenizer |