Wide spectral band, pure luminosity and high luminous influx. Because the light-emitting LED chip has different wavelengths, this device can provide several wavelengths without a color filter.With a high luminous influx, wide spectral band and pure light source, it is fit to investiagte a crimina site.For example, this product can be used to show fingerprint, blood trace,body fluid (including semen, saliva,vaginal secretion,urine trace, etc.), fibre,shooting residue, damage, bite mark, fur and trace.With a good imaging effect, it is conducive to taking photos and collecting evidences.

Bright light, low heat and long service life.Given that light-emitting LED has a bright light, low heat and long service life, we design tailored a circuit board and light cup. Our LED light source can endure for up to 50,000 hours,that is to say, under normal use, it has a ten-year service life. Therefore, it is highly cost- performance.

Small, light and convenient. With only a net weight of 110g, this device is portable and easy-to-use.

Our portable multi-wave band light source, namely, new generation HTCM8C, is produced with the most advanced UV light-emitting LED chip (Nichia).Considering that the onsite survey plays an important role in case detection and involves large work, and bearing in mind a design concept that the product must be easy-to-use and user-friendly, we designed a portable multi-wave band light source that is small, light, exquisite, durable, easy-to-use and maintenance-free.