20w T2 Helix Daylight (BC)

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

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 20w 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.

Daylight Sizes and Wattages

We have the following daylight bulbs:

• 30w daylight bulb (bayonet / BC)
• 30w daylight bulb (screw / ES)
• 20w daylight bulb (bayonet / BC)
• 20w daylight bulb (screw / ES)
• 15w daylight bulb (bayonet / BC)
• 15w daylight bulb (screw / ES)
• 11w daylight bulb (small screw / SES)
• 9w daylight bulb (bayonet / BC)
• 9w daylight bulb (small screw / SES)
• 11w daylight bulb (GU10)
• 7w daylight bulb (GU10)

Product type -	Low Energy Light Bulb
Weight -	70g
Height -	10cm
Diameter -	42mm
Total wattage -	20w
Lumens -	1000
Lamp cap -	Bayonet (BC)
Bulb type -	Helix
Technology -	Compact Fluorescent T2
Lamp life -	8000 hours
Colour temperature -	6400K
Low energy -	Yes
Manufacturer	ProLite
Manufacturers product code	HELIXT2/20W/BC64