- Bulb Type: Fluorescent
- Wattage (Power Output: 13W): 13
- Incandescent Equivalent Wattage (Power Output: 13W): 13
- Wattage (Power Output: 21W): 21
- Incandescent Equivalent Wattage (Power Output: 21W): 21
- Wattage (Power Output: 14W): 14
- Incandescent Equivalent Wattage (Power Output: 14W): 14
- Total Number of Bulbs: 1
- Rated Bulb Life: 5000
- Rated Bulb Life: 10000
- Rated Bulb Life: 10000
- Bulb Base: G5/Bi-pin
- EU Energy Efficiency Class (Power Output: 14W, 21W): A+
- EU Energy Efficiency Class (Power Output: 13W): A
- Bulb Shape Code: T5
- Dimmable (Power Output: 13W): No
- Dimmable (Power Output: 21W): No
- Dimmable (Power Output: 14W): No
- Country of Origin: China
- Voltage: 230
- Minimum Voltage (Power Output: 13W): 231
- Maximum Voltage (Power Output: 13W): 232
- Minimum Voltage (Power Output: 21W): 231
- Minimum Voltage (Power Output: 14W): 231
- Maximum Voltage (Power Output: 21W): 232
- Maximum Voltage (Power Output: 14W): 232
- Shatter Resistant (Power Output: 13W): No
- Shatter Resistant (Power Output: 21W): No
- Shatter Resistant (Power Output: 14W): No
- Three-Way (Power Output: 13W): No
- Adjustable Wattage (Power Output: 13W):
- Three-Way (Power Output: 21W): No
- Adjustable Wattage (Power Output: 21W):
- Three-Way (Power Output: 14W): No
- Adjustable Wattage (Power Output: 14W):
- Bulb Colour: White
- Brightness (Lumens) (Power Output: 13W): 950
- Brightness (Lumens) (Power Output: 21W): 1890
- Brightness (Lumens) (Power Output: 14W): 1205
- Adjustable Color Temperature (Power Output: 13W): Non-adjustable
- Adjustable Color Temperature (Power Output: 21W): Non-adjustable
- Adjustable Color Temperature (Power Output: 14W): Non-adjustable
- Minimum Color Temperature (Power Output: 13W):
- Minimum Color Temperature (Power Output: 21W):
- Minimum Color Temperature (Power Output: 14W):
- Maximum Color Temperature (Power Output: 13W):
- Maximum Color Temperature (Power Output: 21W):
- Maximum Color Temperature (Power Output: 14W):
- Color Temperature Options (Power Output: 13W):
- Color Temperature Options (Power Output: 21W):
- Color Temperature Options (Power Output: 14W):
- Colour Temperature: 4000
- Bulb Shape (Power Output: 13W): Tube
- Bulb Shape (Power Output: 21W): Tube
- Bulb Shape (Power Output: 14W): Tube
- Smart Bulb (Power Output: 13W): No
- Smart Bulb (Power Output: 21W): No
- Smart Bulb (Power Output: 14W): No
- Rescaled EU Energy Efficiency Class (Power Output: 13W): G
- Rescaled EU Energy Efficiency Class (Power Output: 21W): G
- Rescaled EU Energy Efficiency Class (Power Output: 14W): G
- Power consumption in Wh/1,000 Std.: 13kWh
- UKCA Marked: Yes
- Energy Labeling Required - UK: Yes
- Energy Labeling Required - EU: Yes
- Product Information Sheet Required - English: Yes
- Product Information Sheet Required - German: Yes
- Overall Height - Top to Bottom (Power Output: 13W): 51.7
- Overall Height - Top to Bottom (Power Output: 14W): 56.3
- Overall Height - Top to Bottom (Power Output: 21W): 86.3
- Bulb Diameter: 1.6
- Overall Product Weight (Power Output: 13W, 14W): 0.09
- Overall Product Weight (Power Output: 21W): 0.15
