Lighting

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Knightsbridge: BT20ACTS, 20W CCT Adjustable LED Bulkhead with Sensor, IP65, 230V, Polycarbonate, 1730-1930lm

High Lumen Output

£ 42 92
RRP: £49.13

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £1.29

Knightsbridge: BT20B, BT20 Bezel Accessory, Black, 380 mm Diameter, Polycarbonate, Lightweight, 52 mm Projection

Modern Design

£ 8 39
RRP: £9.68

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £1.44

Knightsbridge: BT20CHR, Chrome Bezel Accessory, Durable Polycarbonate, 380mm Diameter, 52mm Projection

Elegant Chrome

£ 8 24
RRP: £9.68

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £80.03

Knightsbridge: BT20CTA, 20W LED Bulkhead Light, IP65, Adjustable CCT, Corridor Function, 230V

IP65 Rated

£ 34 26
RRP: £114.29

3 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £51.13

Knightsbridge: BT20CTS, 230V IP65 20W Adjustable LED Bulkhead, Microwave Sensor, Low Profile, 1050lm, White

Energy Efficient

£ 33 99
RRP: £85.12

3 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £1.90

Knightsbridge: BT20G, Grey Bezel Accessory for BT20 LED Bulkheads, 380 mm Diameter, Polycarbonate Construction

Perfect Fit

£ 8 00
RRP: £9.90

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £1.50

Knightsbridge: BT20MBR, Bezel Accessory, Matt Brass Finish, 380mm Diameter, Polycarbonate Construction, Compatible with BT20 LED Bulkhead

Matt Brass Finish

£ 8 39
RRP: £9.89

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £1.38

Knightsbridge: BT20SLV, Bezel Accessory, Matt Silver Finish, 380mm Diameter, Polycarbonate, Compatible with BT20 LED Bulkhead

Sleek & Robust

£ 8 52
RRP: £9.90

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £2.91

Knightsbridge: BT9ACT, Adjustable LED Bulkhead Light, 9W, IP65, White, CCT 3000K/4000K/5700K, 730/810/780 lm

Energy Efficient

£ 13 81
RRP: £16.72

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £4.37

Knightsbridge: BT9ACTB, IP65 230V 9W CCT Adjustable LED Bulkhead Light, 810lm, Black, 3000/4000/5700K

CCT Adjustable

£ 23 63
RRP: £28.00

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £4.19

Knightsbridge: BT9ACTCH, Adjustable 9W CCT LED Bulkhead Light, Chrome Trim, IP65, 256mm Diameter, 230V

CCT Adjustable

£ 24 28
RRP: £28.47

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £6.89

Knightsbridge: BT9ACTEM, 9W CCT Adjustable LED Bulkhead Light, IP65, 3 Hour Emergency Function, Polycarbonate, 256mm

Energy Efficient

£ 28 90
RRP: £35.79

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £7.22

Knightsbridge: BT9ACTEMS, 9W CCT Adjustable LED Bulkhead Light, Emergency, Sensor, IP65, Polycarbonate, 230V, 3-Hour Maintained

Energy Efficient

£ 43 43
RRP: £50.65

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

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Save £4.55

Knightsbridge: BT9ACTS, 9W CCT Adjustable LED Bulkhead, IP65, Polycarbonate, White Finish, 230V, 730/810/780 Lumen

CCT Adjustable

£ 26 47
RRP: £31.02

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £0.77

Knightsbridge: BT9CHR, Chrome Bezel Accessory for BT9 LED Bulkhead, 256mm Diameter, Durable Polycarbonate

Stylish Chrome

£ 5 53
RRP: £6.30

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £46.92

Knightsbridge: BT9CTEMS, 230V IP65 9W CCT Adjustable LED Bulkhead Light, Emergency 3 Hour, Polycarbonate, 665lm, 4000K, Sensor

Emergency Ready

£ 29 46
RRP: £76.38

3 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.13

Knightsbridge: BT9EB, Eyelid Accessory, Black, 260mm Diameter, 69mm Projection, Durable Polycarbonate, Push to Fit

Light Control

£ 6 04
RRP: £7.17

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.22

Knightsbridge: BT9EG, Eyelid Accessory, 260mm Diameter, 69mm Projection, Grey Polycarbonate

Easy to Fit

£ 5 80
RRP: £7.02

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.37

Knightsbridge: BT9ES, BT9 Eyelid Accessory, Silver, Matt Finish, Polycarbonate, 260mm Diameter, Push-to-Fit Design

£ 5 80
RRP: £7.17

3 Years Warranty

View details
Save £1.06

Knightsbridge: BT9G, BT9 Bezel Accessory, Grey Polycarbonate, 256 mm Diameter, Durable Fit for BT9 LED Bulkhead

Durable Fit

£ 5 49
RRP: £6.55

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £0.91

Knightsbridge: BT9MBR, Matt Brass Bezel Accessory for BT9 LED Bulkhead, 256 mm Diameter, Durable Polycarbonate, 45 mm Projection

Stylish Brass

£ 5 64
RRP: £6.55

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £2.39

Knightsbridge: BT9SLV, Silver Bezel Accessory for BT9 LED Bulkhead, Matt Finish, Durable Polycarbonate, 255mm Diameter

Durable Poly

£ 7 60
RRP: £9.99

1 Years Warranty

View details
Save £11.81

Knightsbridge: BTEV, Adjustable Wattage & CCT LED Bulkhead, 9W-18W, IP65, IK10, 930-1750lm, 230V, Slimline Design | Pack of 5

Versatile Lighting

£ 56 39
RRP: £68.20

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £0.91

Knightsbridge: BTEVBEZCH, Chrome Bezel Accessory for BT EVO, 300mm Diameter, 40mm Projection, Durable Polycarbonate

Stylish Finish

£ 5 25
RRP: £6.16

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £4.82

Knightsbridge: BTEVCF, BT EVO LED Bulkhead, 230V, Adjustable Wattage 9W/14W/18W, IP65, IK10, Corridor Sensor

Versatile Lighting

£ 27 68
RRP: £32.50

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £7.31

Knightsbridge: BTEVCFEM, BT EVO Emergency LED Bulkhead, Adjustable Wattage 9/14/18W, CCT 3000K/4000K/5700K, IP65, Polycarbonate

Adjustable CCT

£ 42 37
RRP: £49.68

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details

Established 1975
Birmingham trade counter
UK-only supply

Written by the West Midlands Electrics technical team

Updated 1 October 2026

Save £6.21

Knightsbridge: BT20ACTS, 20W CCT Adjustable LED Bulkhead with Sensor, IP65, 230V, Polycarbonate, 1730-1930lm

High Lumen Output

£ 42 92
RRP: £49.13

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.29

Knightsbridge: BT20B, BT20 Bezel Accessory, Black, 380 mm Diameter, Polycarbonate, Lightweight, 52 mm Projection

Modern Design

£ 8 39
RRP: £9.68

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.44

Knightsbridge: BT20CHR, Chrome Bezel Accessory, Durable Polycarbonate, 380mm Diameter, 52mm Projection

Elegant Chrome

£ 8 24
RRP: £9.68

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £80.03

Knightsbridge: BT20CTA, 20W LED Bulkhead Light, IP65, Adjustable CCT, Corridor Function, 230V

IP65 Rated

£ 34 26
RRP: £114.29

3 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £51.13

Knightsbridge: BT20CTS, 230V IP65 20W Adjustable LED Bulkhead, Microwave Sensor, Low Profile, 1050lm, White

Energy Efficient

£ 33 99
RRP: £85.12

3 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.90

Knightsbridge: BT20G, Grey Bezel Accessory for BT20 LED Bulkheads, 380 mm Diameter, Polycarbonate Construction

Perfect Fit

£ 8 00
RRP: £9.90

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.50

Knightsbridge: BT20MBR, Bezel Accessory, Matt Brass Finish, 380mm Diameter, Polycarbonate Construction, Compatible with BT20 LED Bulkhead

Matt Brass Finish

£ 8 39
RRP: £9.89

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.38

Knightsbridge: BT20SLV, Bezel Accessory, Matt Silver Finish, 380mm Diameter, Polycarbonate, Compatible with BT20 LED Bulkhead

Sleek & Robust

£ 8 52
RRP: £9.90

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £2.91

Knightsbridge: BT9ACT, Adjustable LED Bulkhead Light, 9W, IP65, White, CCT 3000K/4000K/5700K, 730/810/780 lm

Energy Efficient

£ 13 81
RRP: £16.72

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £4.37

Knightsbridge: BT9ACTB, IP65 230V 9W CCT Adjustable LED Bulkhead Light, 810lm, Black, 3000/4000/5700K

CCT Adjustable

£ 23 63
RRP: £28.00

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £4.19

Knightsbridge: BT9ACTCH, Adjustable 9W CCT LED Bulkhead Light, Chrome Trim, IP65, 256mm Diameter, 230V

CCT Adjustable

£ 24 28
RRP: £28.47

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £6.89

Knightsbridge: BT9ACTEM, 9W CCT Adjustable LED Bulkhead Light, IP65, 3 Hour Emergency Function, Polycarbonate, 256mm

Energy Efficient

£ 28 90
RRP: £35.79

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £7.22

Knightsbridge: BT9ACTEMS, 9W CCT Adjustable LED Bulkhead Light, Emergency, Sensor, IP65, Polycarbonate, 230V, 3-Hour Maintained

Energy Efficient

£ 43 43
RRP: £50.65

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £4.55

Knightsbridge: BT9ACTS, 9W CCT Adjustable LED Bulkhead, IP65, Polycarbonate, White Finish, 230V, 730/810/780 Lumen

CCT Adjustable

£ 26 47
RRP: £31.02

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £0.77

Knightsbridge: BT9CHR, Chrome Bezel Accessory for BT9 LED Bulkhead, 256mm Diameter, Durable Polycarbonate

Stylish Chrome

£ 5 53
RRP: £6.30

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £46.92

Knightsbridge: BT9CTEMS, 230V IP65 9W CCT Adjustable LED Bulkhead Light, Emergency 3 Hour, Polycarbonate, 665lm, 4000K, Sensor

Emergency Ready

£ 29 46
RRP: £76.38

3 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.13

Knightsbridge: BT9EB, Eyelid Accessory, Black, 260mm Diameter, 69mm Projection, Durable Polycarbonate, Push to Fit

Light Control

£ 6 04
RRP: £7.17

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.22

Knightsbridge: BT9EG, Eyelid Accessory, 260mm Diameter, 69mm Projection, Grey Polycarbonate

Easy to Fit

£ 5 80
RRP: £7.02

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £1.37

Knightsbridge: BT9ES, BT9 Eyelid Accessory, Silver, Matt Finish, Polycarbonate, 260mm Diameter, Push-to-Fit Design

£ 5 80
RRP: £7.17

3 Years Warranty

View details
Save £1.06

Knightsbridge: BT9G, BT9 Bezel Accessory, Grey Polycarbonate, 256 mm Diameter, Durable Fit for BT9 LED Bulkhead

Durable Fit

£ 5 49
RRP: £6.55

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £0.91

Knightsbridge: BT9MBR, Matt Brass Bezel Accessory for BT9 LED Bulkhead, 256 mm Diameter, Durable Polycarbonate, 45 mm Projection

Stylish Brass

£ 5 64
RRP: £6.55

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £2.39

Knightsbridge: BT9SLV, Silver Bezel Accessory for BT9 LED Bulkhead, Matt Finish, Durable Polycarbonate, 255mm Diameter

Durable Poly

£ 7 60
RRP: £9.99

1 Years Warranty

View details
Save £11.81

Knightsbridge: BTEV, Adjustable Wattage & CCT LED Bulkhead, 9W-18W, IP65, IK10, 930-1750lm, 230V, Slimline Design | Pack of 5

Versatile Lighting

£ 56 39
RRP: £68.20

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £0.91

Knightsbridge: BTEVBEZCH, Chrome Bezel Accessory for BT EVO, 300mm Diameter, 40mm Projection, Durable Polycarbonate

Stylish Finish

£ 5 25
RRP: £6.16

1 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £4.82

Knightsbridge: BTEVCF, BT EVO LED Bulkhead, 230V, Adjustable Wattage 9W/14W/18W, IP65, IK10, Corridor Sensor

Versatile Lighting

£ 27 68
RRP: £32.50

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details
Save £7.31

Knightsbridge: BTEVCFEM, BT EVO Emergency LED Bulkhead, Adjustable Wattage 9/14/18W, CCT 3000K/4000K/5700K, IP65, Polycarbonate

Adjustable CCT

£ 42 37
RRP: £49.68

5 Years Warranty

Fast delivery Tomorrow, 16 Oct

View details

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