- Mobile LED work lamps for numerous applications
- High level of translucency, very good light-diffusing properties
- Good processing properties
Workplace lamps have to illuminate the place where they are in use perfectly, while at the same time being robust and working reliably despite a variety of environmental factors. Covestro, formerly Bayer MaterialScience, offers various grades of its Makrolon polycarbonate that are suited as construction materials for lamp components and easily satisfy these different requirements. This is demonstrated in the Magnum Future mobile spotlight from Polish lamp manufacturer Lena Lighting.
High level of translucency, very good light-diffusing properties
This lightweight lamp is fitted with energy-efficient LEDs as a light source. A diffuser made from Makrolon 2405 ensures optimal dispersion of the LED light. Dyed white, the translucent polycarbonate is tailor-made for use in light and lamp technology applications. Its high level of translucency and very good light-diffusing properties ensure that the diffuser disperses and homogenizes the spots of light from the LEDs with little loss. Due to the high impact resistance of the material, the diffuser is well protected against impacts and vibrations such as those that can occur during the assembly or transport of the lamps.
Good processing properties
Another advantage of the thermoplastic material is the low level of shrinkage and very limited tendency to warpage. Combined with low water absorption, these two characteristics provide a high level of dimensional stability in the diffuser and contribute to the tightness of the whole lamp construction. LED lamps with Makrolon 2405 thus fulfill the IP54 (International Protection) class of protection. Their inner workings are safely protected from splashing and dust.