• Topanga's Advanced Plasma Lighting System thumb

    APL combines solid-state technology with an electrode-free HID bulb to produce energy efficient, low maintenance general lighting sources.

    Topanga's Advanced Plasma Lighting System
  • Light.Optimized. thumb

    Topanga APL™ is engineered to optimize light. With you in control.

    Light.Optimized.
  • Electrode-free HID thumb

    Topanga's APL high-brightness source is a quartz envelope - filled with metal halide salts and argon gas. Just like standard HID. But we took the electrodes away. So the APL™ bulb is no bigger than your thumbnail.

    Electrode-free HID
  • APL™ makes Financial Sense thumb

    Topanga’s Advanced Plasma Lighting™ replaces 250, 400, and 1000 Watt traditional HID sources and gives you a 48% energy savings. And that’s just the start.

    APL™ makes Financial Sense
  • Topanga APL™ - Putting Bright Light in the Right Place thumb

    Topanga's point-source light improves optics. You can design and build fixtures that are smaller and more efficient - for both optics and energy. You can "put bright light in its place." Right where you need it.

    Topanga APL™ - Putting Bright Light in the Right Place