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Prolite Energy Saving Spiral 30W Daylight ES (150 Watt Alternative)

4 stars, 14 customer reviews
Lumens 1900
Prolite Energy Saving Spiral 30W Daylight ES (150 Watt Alternative)
Quick Find: 5559
Part No: HELIX/30W/ES/640

4 stars, 14 customer reviews

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Quick Find: 5559
Part No: HELIX/30W/ES/640

Beam Angle
360 Degrees

26-27mm ES/E27

Cap/Base Type
Edison Screw

Colour Temp
6500 K

CRI Rating
< 80

60 mm


Equivalent Wattage
150 W


155 mm

Light Bulb Type

Light Colour
Daylight (860/865)

1900 lm


Energy Saving

Light Bulb

220-240 Volt

30 W

Prolite Energy Saving Spiral 30W Daylight ES (150 Watt Alternative) from Prolite

Model: HELIX/30W/ES/640

Offering savings of 80% in energy consumption and an 8,000 hour lamp life this Energy Saving 30 Watt Spiral light bulb is a direct retrofit replacement for a standard 160W Incandescent bulb. This Daylight bulb offers high power at low energy, saving 80% in energy consumption.

Technical Specifications

Light Bulb Type Spiral
Technology Energy Saving
Wattage 30 W
Manufacturer Prolite
Light Colour Daylight (860/865)
Dimming? Non-Dimmable
Equivalent Wattage 150 W
Beam Angle 360 Degrees
Lumens 1900 lm
Colour Temp 6500 K
Diameter 60 mm
Finish Frosted
Length 155 mm
Cap/Base Type Edison Screw
Type Light Bulb
Manufacturers Average Lamp Life 8000 hrs
Voltage 220-240 Volt
Warranty 1 year
CRI Rating < 80
Energy Efficiency Rating A
Cap/Base 26-27mm ES/E27

Associated Product Barcodes


Alternative Stock Identifier Part Codes

daylight spiral


For Prolite Energy Saving Spiral 30W Daylight ES (150 Watt Alternative)



Frequently Asked Questions

We make every effort in answering your questions.

What are the different types of cap and base?

Fri May 2006

There are many different types of cap and base. The more common caps and bases include &#39;Edison Screw&#39;, &#39;Bayonet Cap&#39;, &#39;Small Bayonet Cap&#39; and &#39;Small Bayonet Cap&#39;. To view the more unusual caps and for a complete guide ...

Do energy saving light bulbs get hot?

Thu May 2007

CFL Light Bulbs give out far less heat than normal incandescent bulbs, making them safer for use in unattended security or night light applications. This also makes them ideal for use with lampshades made of delicate materials that can be damaged by ...

Who Invented The Light Bulb?

Fri Apr 2015

Today, flicking a switch and bathing a space in light has become an almost mindless process. Yet prior to the invention of the humble lightbulb, this simple act was nothing but a far-fetched dream. So how did the lightbulb come to be, and who was beh ...


Customer Reviews

for Prolite Energy Saving Spiral 30W Daylight ES (150 Watt Alternative)

Average Rating
4 / 5 submitted by customers

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10 Reviews
submitted by customers



5 / stars

Good quality and does the job admirably. Recommended product.

1 / stars

1st class, no complaints at all.

5 / stars

This bulb is excellent value for money and does a great job. Reading is so much easier and a lot less strain on the eyes. BLT provides a great service and good prices.

2 / stars

Not what I wanted - I did not realise that ES meant a screw thread - I required the standard, best selling type of connection, which was supplied immediately without any hesitation. 4 Stars for the replacements.

5 / stars

excellent for the high ceiling that i have in a barn conversion

5 / stars

A white light without being 'blue'; a great help through this dimmest of winters in my day room. Arrived quickly, very well packed.

5 / stars

Ordered two \'LES30ES6500\', which arrived very quickly and very well packed - even over packed. One failed within three weeks but was replaced gratis and very quickly - even over the Christmas period. Splendid service. The bulb is brighter than the previous one of the same wattage. BLT has an excellent selection of lamps. I failed to find one of this wattage at any Tyneside area retailer.

5 / stars

The light comes on immediately, bright and my last order of these bulbs have lasted very well.

5 / stars

Great bulbs at good prices!

4 / stars

This bulb is nowhere near as bright as the text says, I think it is equivalent to 100 watt at best. However, it is very good for daylight balanced work and ideal for photography with digital cameras so long as the subject doesn’t move! It also is very cool so won\'t cook you or your subject.

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