LED
Common wattage: 3–8 W
Typical output: 250–700 lm
Colour temperature / output: 2200K–6500K
Voltage: 120V; 220–240V
Notes: Dimmable and non-dimmable versions exist.
A compact 50-millimetre reflector lamp used for small spot and accent-lighting fixtures.
R indicates a reflector lamp and 50 refers to an approximate face diameter of 50 millimetres. It is smaller than R63 and R80.
Display cabinets, small spotlights, bedside fixtures, track fittings and compact recessed lights.
R50 lamps are manufactured in LED, incandescent and halogen versions with different beams and base combinations.
Technologies represented in this library: LED, Incandescent, Halogen.
Available base types: E14, E26, E27.
Common wattage: 3–8 W
Typical output: 250–700 lm
Colour temperature / output: 2200K–6500K
Voltage: 120V; 220–240V
Notes: Dimmable and non-dimmable versions exist.
Common wattage: 25–60 W
Typical output: 180–650 lm
Colour temperature / output: Approximately 2700K
Voltage: 120V; 220–240V
Notes: Traditional reflector finish and beam options vary.
Common wattage: 28–60 W
Typical output: 250–900 lm
Colour temperature / output: Approximately 2800K–3000K
Voltage: 120V; 220–240V
Notes: Generally brighter and whiter than comparable incandescent versions.
These are representative market ranges, not guaranteed limits. Availability varies by manufacturer, voltage, base, beam, finish, region and product generation.
Confirm the 50 mm diameter, base, voltage, fixture depth, beam spread, lumens, colour temperature and dimming requirement.
R50 and similarly sized GU10 or MR16 lamps are not interchangeable. Match the actual base and fixture electrical system.
Important: The library describes a lamp format, not a particular product. A shared shape does not guarantee matching voltage, base, dimensions, light distribution or control requirements. Confirm the fixture label and product datasheet, or ask a Bulb World lighting specialist.
Confirm the 50 mm diameter, base, voltage, fixture depth, beam spread, lumens, colour temperature and dimming requirement.
R50 and similarly sized GU10 or MR16 lamps are not interchangeable. Match the actual base and fixture electrical system.
These are common market ranges. Exact specifications vary by manufacturer and product
Send us a photo, the markings on your existing bulb, or your fixture details. Our team will help you identify a suitable replacement.