A selection of modern 'A rated' 20 watt low energy compact fluorescent lamps ideal for a huge range of applications where a good level of light is required with low power consumption. The 20W CFL provides a powerful light source, near equivalent to a regular 100W domestic incandescent lamp.
A popular lamp for larger light fittings or for areas requiring a good deal of light. Now available in several options including UK B22 Bayonet and USA standard large Edison screw E27. Newest addition is our fabulous space saving spiral format in a very nice warm white colouration.
A top quality product with high light output and low energy consumption. Average 55lpw output.Show More / Less
Select Quantity: N.B: We have Only have 20W stock in a B22 / 3U / Medium White format at present
|Tube Shape||3 U / Element Tube / Spiral|
|Energy efficiency rating|
|Colour temperature options||2700°K, 4200°K and 6400°K (degrees Kelvin) White options|
|Lumen output||1000 to 1100 depending on colouration|
|Average Lamp life||8,000 hours|
|Operating temperature||-10°C +50°C|
|Fittings||B22 Bayonet Cap or ES-E27 Edison Screw|
|Dimensions||3U style 150mm X 50mm (max) *|
|Operating Voltage||11 - 15V DC (12V DC Nom)|
|Approx. equivalent light output||80W|
|IC control circuit||Sine Wave|
* Spiral version is a little shorter but a tad wider than traditional '3U' style: Full details will be posted when fresh stock arrives