Mercury lamp light sources have found extensive applications in various fields, including scientific research, production, military, medical, and education. These applications encompass research in areas such as spectroscopy, photochemistry, biophotonics, polymer photopolymerization, photocuring, nanomaterials, photosensitive materials, and optoelectronic conversion materials.
They are also utilized in the analysis of faint traces in criminal cases, the analysis of various mineral samples like petroleum, surface scratch detection in devices such as surface acoustic wave devices and semiconductor devices, as well as applications in photography, photolithography, and more.
Perfectlight Technology introduces the PLS-LAM series direct current long-arc mercury lamp light source with characteristic spectra, including 312 nm, 365 nm, 405 nm, 435 nm, 546 nm, and 578 nm, to meet various experimental needs.
The PLS-LAM series direct current long-arc mercury lamp light source adopts an exposed lamp tube structure, combined with Perfectlight Technology's internal-type reactor, to achieve built-in light source reaction requirements. This significantly improves the light utilization efficiency compared to external-type reactors.
PLS-LAM series direct current long-arc mercury lamp light source with internal-type reactor
The PLS-LAM series direct current long-arc mercury lamp light source includes two basic models: PLS-LAM-250 and PLS-LAM-500, as well as an upgraded model, PLS-DLAM-500.
The basic models, PLS-LAM-250 and PLS-LAM-500, have power ratings of 250 W and 500 W, with lamp lengths of 115 mm and 230 mm, respectively. Different sizes and power ratings can meet various usage scenarios.
250 W Mercury Lamp Bulb (Left) and 500 W Mercury Lamp Bulb (Right)
The upgraded model, PLS-DLAM-500, allows real-time adjustment of the mercury lamp's photocurrent, with a control range of 3.5~7 A. The current display has been upgraded to digital mode, making current setting more intuitive and ensuring consistent current settings for each experiment.
| PLS-LAM-250 | PLS-LAM-500 | PLS-DLAM-500 | |
| Power Supply | AC220 V/6 A | ||
| Standard Power Rating | 250 W | 500 W | 500 W |
| Current Adjustment Range | Not Adjustable | Not Adjustable | 3.5~7 A |
| Current Display Mode | Meter | Meter | Digital |
| Lamp Length | 115 mm | 230 mm | 230 mm |
| Output Stability | ≤±0.85% | ||
| Cooling Method | Forced air cooling for the main unit, lamp bulb can be externally cooled with a fan or cold trap | ||
| Operating Temperature | 15~45°C | ||
| Lamp Bulb Average Lifespan | 1000 h | ||
