Hauj lwm lawm
Xa kev nug

- Nta
1.Cov raj no yog laminated nrog UV-cov ntaub ntawv nqus (xws li fused silica) lossis coated nrog cov phosphor tshwj xeeb uas thaiv kev puas tsuaj UV wavelengths, hloov UV hluav taws xob rau hauv lub teeb pom kev.
2.Lawv tshem tawm UVA (315-400 nm) thiab UVB (280-315nm) hluav taws xob los ntawm emitting lub teeb nyob rau hauv ib tug tswj wavelength ntau yam (feem ntau 400-700 nm rau pom lub teeb), uas yog txaus ntshai rau rhiab cov ntaub ntawv thiab tib neeg.
- Paub meej ntxiv



- Daim ntawv thov

- Peb lub tuam txhab


