Long service life
Good assortment in voltage/wattage and colors
Constant luminous intensity and constant color location throughout it's life span
Precise design in reflector and lens

Voltage: 6V, 12V, 28V, 120V, 230V
Wattage: 30W, 35W, 75W, 100W, 150W, 250W, 300W, 500W
Colors available: Clear, Red, Yellow, Blue, Green
Burner type: Filament, Halogen, Metal halide and LED
Beam angle: VNSP, NSP, MFL, WFL
Base type: Plug, Screw, GX16d
Service time> 1500Hrs