Fluorescent U Tube 20 watt 525mm Blacklight

This is a 20W 2xG13 U Bend Fluorescent bulb that produces a Blacklight 350 light which can be used in domestic and commercial applications
This is a 2xG13 light bulb cap base
This is a 20W 2xG13 U Bend Fluorescent bulb that produces a Blacklight 350 light which can be used in domestic and commercial applications

A Fluorescent U Tube 20 watt 525mm Blacklight used in Insectocutor units.


QuickFind: 7909
Part No: FU20BL
Fluorescent U Tube 20 watt 525mm Blacklight
This is a 20W 2xG13 U Bend Fluorescent bulb that produces a Blacklight 350 light which can be used in domestic and commercial applications
Price
£15.32
Inc. VAT
£18.38
QuickFind: 7909
Part No: FU20BL

Product Summary

Cap/Base
2xG13
Cap / Base
Cap/Base Type
2 Pins Each End
Cap / Base Type
Colour
Blacklight
Colour
Colour
Blacklight 350
Colour
Length
525 mm
Length
Manufacturer
Leading Brand
Manufacturer
Manufacturers Average Lamp Life
10000 Hours
Manufacturers Average Lamp Life
Type
Ultra Violet Fluorescent Tubes
Type
Wattage
20 W
Wattage

Fluorescent U Tube 20 watt 525mm Blacklight

from Leading Brand (Model: FU20BL)
525mm 20 Watt Fluorescent U-Tube features a special Blacklight 350 colour temperature. Blacklight lamps are designed for use in insect-o-cutor (fly killer) units, industrial processes and special effects in night clubs and bars. This lamp offers excellent colour rendering, stable uniform light distribution and an impressive 10,000 hour lamp lie.

Technical Specifications

for Fluorescent U Tube 20 watt 525mm Blacklight
Cap/Base 2xG13
Cap/Base Type 2 Pins Each End
Colour Blacklight
Colour Blacklight 350
Diameter 25 mm
Length 525 mm
Manufacturer Leading Brand
Manufacturers Average Lamp Life 10000 Hours
Shape U Bend Fluorescent
Style U Bend
Type Ultra Violet Fluorescent Tubes
Wattage 20 W

Part Codes

of alternative stock identifiers
CHECK F20UT8BL350 J038

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News Articles

Brand New Insect-O-Cutor Lamps Arrive at BLT Direct

Got a bug problem? Bust them easily with BLT Direct’s brand new range of insect-o-cutor lamps and bulbs.

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Insect-O-Cutor Lamps are Revamped and Refreshed at BLT Direct

Browse the fantastic refreshed ranged of Insect-O-Cutor lamps, straight from BLT Direct. Keywords: insect-o-cutor lamps, bug killing bulbs, fluorescent tube lamps, blacklights.

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Insect-O-Cutor Units Offers BLT Direct Customers The Ultimate Solution To In-House Pest Control

Leading UK lighting supplier BLT Direct continues to offer its clients unmatched variety with the introduction of the innovative Insect-O-Cutor fly killer units. Ideal for warehouses, commercial...

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Frequently Asked Questions

We make every effort in answering your questions. Below is a list of those questions we are frequently asked. Please consult these before contacting us. Click on a question below to reveal its answer.

Can I swap one brand of tube for another?

Yes, as long as they're the same wattage. We offer fluorescent tubes from all the large manufacturers including Osram, Philips, Sylvania and GE.  Different manufacturers use different product names to describe a fluorescent tubes, see below a t…

Read More »

Do Fly Killers Need Black Light or Blacklight Blue Types Of Light Bulbs?

They need black light bulbs, these give out the electric blue colour that attracts the flies. For more information on black light bulbs click here.

Read More »

What is the difference between black light and black light blue… I'm confused!?

Blacklight Blue Blacklight blue produces the popular special effect light that you see at arcades and discos. It makes things with phosphorescent reactive properties glow, white teeth for example. These lights are often referred to as hippy lights…

Read More »

Glossary

Blacklight

Blacklight light bulbs and fluorescent tubes are mainly used in Fly Killer/Zapper Units. Other uses of these include industrial processes and special effects. The UV light produced from these lamps peaks at around 350-356 nanometers.


T2

T2 is a term describing a tube that is 2 eighths of an inch in diameter, or 7mm.

A T2 Tube is a type of slimline fluorescent tube commonly used for Cabinet and Display lighting. Available in 6, 8, 11 or 13 watts the T2 tube has a distinguishable W4.3 Plug In base at each end.

T2 can also be used to describe certain types of energy saving lamps, such as Energy Saving Spirals


T4

A T4 Tube is a type of fluorescent tube commonly found in pelmet or under cabinet lighting due to their slimline design. The T4 tube is named so as it measures 4 eighths of an inch, or 14mm in diameter and is available in wattages ranging from 6 to 30 watts.


T5

A T5, sometimes called the T16 is a common type of fluorescent tube predominantly found in recessed and suspended ceiling applications. The T5 tube gets its' name from being 5 eighths of an inch in diameter, or 15-16mm.

Although commonly referring to linear tubes, T5 tube could refer to a type of circular fluorescent tube. The T5 circular tube has a 2GX13 base with 2 pins either side of the tube.

T5 can also be used to describe 2D Compact Fluorescent Lamps. This is due to the diameter of the actual tube itself being 15mm, the same as the T5 Linear Tube.


T8

A T8 Tube is a type of popular type of fluorescent tube favoured for its' versatility in application. The T8 tube is named so as it measures 8 eights of an inch in diameter, or 25mm.
T8 Fluorescent Tubes can now be replaced with LED alternatives, offering a longer life span and reduced power consumption.


T9

A T9 Tube is a type of circular fluorescent tube often found in Insect-O-Cutor Units and Circular Luminaires. The T9 Tube has a 29mm, or 9 eighths of an inch, diameter tube and G10q base which has 4 pins in a square on the inside of the tube.


T12

A T12 Tube is a type of fluorescent tube commonly found lighting larger areas such as offices and retail spaces. The T12 Tube was one of the first fluorescent tubes to be manufactured, however is now being phased out in favour of the more efficient T8 Tube which has the same G13 base. T12 Tubes measure 38mm, or 12 eighths of an inch, in diameter and are available in wattages ranging from 20-125 watts.


827

827 can be used to describe the colour of light produced by a light bulb or fluorescent tube. 827 is more commonly known as "warm white" and is similar to the light produced by a normal incandescent bulb.


830

830 can be used to describe the colour of light produced by a light bulb or fluorescent tube. Colour 830 is primarily found in halogen light bulbs and appears slightly whiter than incandescent light bulbs.


835

Colour 835 is the standard colour of fluorescent tubes and compact fluorescent light bulbs. Lamps with this colour code are also referred to as having a "White" colour temperature of 3500k.


840

Colour 840 is also referred to as "cool white", emitting a 4000k colour temperature. Lamps & tubes that produce this colour enhance blues, flatten reds and give a bluish tint to whites & greens.


860

860 is more commonly known by the term "daylight". Daylight light bulbs reproduce the colour of the sun on a sunny day. These light bulbs have a colour temperature of 6000 Kelvin.


Phosphor

Phosphor is a term generally used to describe a substance that emits light when exposed to radiation such as ultraviolet, through a process called luminescence. Phosphor layers provide most of the light emitted from fluorescent tubes and CFL's, and phosphor is often used as a coat for stabilising the output of metal halide lamps.


Fluorescence

Fluorescence is a form of luminescence that emits light by way of absorbed electromagnetic radiation, mainly light. Fluorescence is usually found in Fluorescent Tubes and Compact Fluorescent Lamps.


845

Colour 845 is also referred to as "cool white". Lamps & tubes that produce this colour enhance blues, flatten reds and give a bluish tint to whites & greens.


865

865 is more commonly known by the term "daylight". Daylight light bulbs reproduce the colour of the sun on a sunny day. These light bulbs have a colour temperature of 6500 Kelvin.


G5

G5 is a type of lamp base found on T4 or T5 Fluorescent Tubes. The G5 cap has a 5mm gap between 2 pins found at either end.


G13

G13 is a type of lamp base found on T8 or T12 Fluorescent Tubes. The G13 cap has a 13mm gap between 2 pins found at either end.


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17 Jan 02:31
Happy with service received
Prompt delivery with very little delay
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16 Jan 09:50
Megaman LEB Bulbs
Very pleased with the product and service, excellent value for money. The bulbs give a good bright light.