Introduction to the principle of UV lamps

A fluorescent UV light source that simulates ultraviolet radiation in natural sunlight.
1. Lamp power: 40W
2. Lamp length: 1200mm
3. Irradiance range: ≤50w/m2
4. Ultraviolet wavelength: 290nm ~ 400nm
The luminescence spectral energy of the 1UV-A 340 lamp is mainly concentrated at the wavelength of 340 nm.
The luminescence spectral energy of the 2UV-B313 lamp is mainly concentrated at the wavelength of 313 nm.
5.1 Fluorescent UV lamp: A fluorescent lamp that emits at least 80% of the total output light energy with ultraviolet light below 400 nm.
2I type fluorescent ultraviolet lamp: A fluorescent ultraviolet lamp that emits light of 300 nm or more lower than 2% of total output light energy. Often referred to as a UV-A lamp. (UV-A340, UV-A351, UV-A355, UV-A365)
3 type II fluorescent ultraviolet lamp: a fluorescent ultraviolet lamp that emits light energy below 300 nm and greater than 10% of total output light energy. Often referred to as UV-B lamps.
6.1 I-type lamps are recommended for most test situations. It simulates the situation after daylight exposure in the summer. This lamp has an emission peak at 340 nm.
2 Another commonly used type I lamp has an emission peak at 351 nm, and most of it is used to simulate the situation after daylight is transmitted through the window glass.
7. The effective service life of domestic lamps is about 500 hours (the life of imported lamps is 1600~1800 hours)

The Emotional Behavior Intervention Device is used to intervene in emotional and behavioral disorders of various special groups .Through the frequency detection and processing of music and image signals, relevant information is provided for the rehabilitation training of emotional and behavioral disorders.

Emotional Behavior Intervention Device

Early Speech Apparatus,Early Intervention Room,Development Assessment System For Children,Emotional Behavior Intervention Device

jinan Fangqi Sunshine education consulting CO.,LTD. , https://www.fzrehabmarket.com