Specifications:
Apollo is an outdoor wall lighting fixture made from diecast aluminium with an epoxypolyester coating. It supports compact fluorescent and metal halide lamps for direct or direct/indirect light emission. It is ideal for illuminating facades, external pathways, and environments requiring a high IP rating.

Design and Maintenance:
The glass design allows for a flush fit with the frame, and the lamp compartment is easily accessible for maintenance due to a simple closing mechanism. New versions with integrated power supply compartments for metal halide lamps are available.

Product Variants:
1. MTA.26MR: Supports one compact fluorescent lamp with direct lighting and includes an electromagnetic ballast.
2. MTA.35MR2: Supports one compact metal halide lamp with direct and indirect lighting, including an electromagnetic ballast.
3. MTA.26MR2: Supports one compact fluorescent lamp with direct and indirect lighting, including an electromagnetic ballast.
4. MTA.35MR: Supports one metal halide lamp with direct lighting, including an electromagnetic ballast.
5. MTA.35MR2L: Supports one metal halide lamp with direct and indirect lighting with a lens, including an electromagnetic ballast.

Technical Data:
The lighting fixtures have various color options and an IP54 rating. The dimensions are 230mm x 145mm x 105mm, with a luminous area of 190mm x 95mm. The fixtures are asymmetrical with a maximum gamma angle of 180 degrees. The luminous flux is 3600 lm, with different efficiency ratings for direct and direct/indirect emission models.

Performance Metrics:
The document includes detailed photometric data, such as luminous intensity distribution and efficiency percentages for different models. The data is presented in charts and tables, indicating performance at various distances and angles.