• Mercury Lamps Bulbs operating on the principle of discharge in a medium of mercury vapors. Controlled by a control device-electromagnetic or -electronic ballast.

  • Sodium Lamps Bulbs operating on the principle of gas-discharge in a high-pressure sodium vapor medium. Controlled by a control device-electromagnetic or -electronic ballast

  • Metal Halide Lamps Metal-halogenous bulbs for general usage. Controlled by a control device-electromagnetic or -electronic ballast and an ignition device. Circular shape, tubular type

  • Compact Discharge Lamps Bulbs operating on the principle of gas discharge in a medium of different metals. Controlled by a control device–electromagnetic or electronic ballast. Relatively small sizes, low power.