HPS (Higt Pressure Sodium lamp) :
*Gear: Abel 250W 230V with power graduation system (october 1981)
*Lamp: Osram Vialox NAV-E SON-E 250W (.... 2004)
VS
MV (Mercury Vapor lamp)
*Gear: Abel 250W 200/220/240V (.... 1960)
*Lamp: Mazda MAF 250W ( may 2005)
Негізгі бет HPS vs MV 250W
Пікірлер: 2