Incandescent lamp SM-28-10 is designed for application in navigation equipment, for interior lightning.
Nominal voltage: 28 V
Nominal power: 10 W
Luminous power: 80 lm
Average burning time: minimum 100 h
Cap type: B15d/18
Lamp is designed for work in in circuits of direct and alternate current with frequency 50 Hz.
Operational conditions
Lamps are designed for work in conditions of low atmospheric pressure and high relative humidity (up to 98%).
Lamps are used at nominal voltage. Lamps can be used at voltage different from nominal, burning time and luminous power decrease.
