20w T2 Helix Daylight (ES)
Light output is equivalent to 75w of incandescent light, although it will appear much brighter because of the daylight colour temperature.
The T2 technology is essentially a thinner glass tube which can be twisted into a tighter turns, resulting in the smallest, brightest, compact fluorescent lamps possible.
It's small size means that this bulb will fit where older low energy bulbs wouldn't. At 100mm tall this bulb is approx the same size as a 'normal' bulbs and as it produces 1000 lumens it's just as bright - almost as bright as a 'high energy' 100w bulb.
Daylight bulbs
The colour of the light makes this bulb especially suitable for any area where good light is required, e.g. as bathrooms kitchens or any area where detailed work such as sewing, reading or cooking etc. Colours will appear in their 'true' shades when viewed with this type of light.
Daylight bulbs are also suitable for use in SAD (Seasonal Affective Disorder) such as light boxes and alarm clocks etc.
The colour of the light is 6400K which is the same colour as sunlight
Daylight Sizes and Wattages
We stock a wide rage of daylight bulbs in various sizes, wattages and lamp caps.
To find a different size or wattage, either select the 'Alternative products' tab above, or try our Replacement Daylight Bulbs section.
Comparing light bulbs
When you're comparing light bulbs to decide which one to buy, remember that light output is measured in lumens. Some bulbs produce more lumens for the same amount of electricity (measured in watts), which means that not all bulbs of the same wattage are the same brightness.This bulb produces 1000 lumens from 11w of power, giving an 'A' energy rating of 50 lumens per watt.
T2 Technology
T2 lamp technology brings many advantages. Gone are the days when low energy bulbs took an age to reach full brightness. This lamp will start instantly at about 80% of it's full brightness, and reach 100% in just a few seconds.Gone too are the days when low energy bulbs were too big for your light shades, and horrid to look at.
We really can't explain in words how much of technological leap forward T2 bulbs are. Smaller, Faster cheaper to run and brighter than ever before - what's not to like? Buy yours today.
 cap from Pro-lite. Save 80% of electricity, and recreate Natural Daylight colours at 6400K. This crisp white light is a fantastic choice for any area where work is done e.g. Kitchens, Bathrooms, Offices, Studios. 8000 hours lamp life. Also suitable to help with Seasonal Affective Disorder (SAD) "Pin It")
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