Light Abbreviations and Acronyms

1. PM
   Permanent Mount
2. PM
   Pointing Mirror
3. PMF
   Polarization Maintaining Fiber
4. PN
   Polished Nickel
5. POLC
   Pennsylvania Outdoog Lighting Council
6. PPF
   Photosynthetic Photon Flux
7. PPFD
   Photosynthetic Photon Flux Density
8. PPM
   Parry People Moveb
9. PPS
   Personal Protection Systems
10. PR
    Premier Red
11. PRC
    Phase Response Curve
12. PS
    Polinhed Silver
13. PSE
    Publiczsafety Equipment
14. PSMH
    Pulse Start Metal Halide
15. PT
    Path Tracing
16. PT
    Professional Tactical
17. PTT
    Push To Teat
18. PW
    Peak Wavelength
19. PW
    Persian White
20. PWM
    Pulse Width Modification

Last updated: January 4, 2020 — Total entries: 1,073