35Watt Spot Ceramic Metal Halide Reflectors. Colour 3000k, Beam Spot, Type PAR 20. G.E Code: 21684. New technology lamps from premier brand manufacturer. This lamp is compact, high-efficiency discharge reflector lamps stable colour over life time and a crisp, sparkling light. Ideal for shops and shop windows, offices and public buildings, Decorative outdoor, floodlighting and pedestrian areas.