Flashing Led in Burglar Alarms

221 results

SOLAR POWERED FLASHING LED. CHOOSE YOUR FLASH INTERVAL.NO BATTERIES
Brand new
£11.99
Free postage
Click & Collect
ERA Wireless Solar Charged Strobe Alarm Siren for Home Security
Brand new · ERA
(2)
£52.68
£2.94 P&P
DC 12V LED Security Alarm Strobe Signal Warning Siren Red Flashing Light Lamp
Brand new · Unbranded
£9.30
Free postage
13 watching
Response Twin Flashing LEDs For Dummy Alarms 5 Yr Battery TWIN PACK / RRP £44.99
Brand new
(46)
£33.99
£3.99 P&P
Only 1 left.
BATTERY POWERED DUAL FLASHING RED LED
Brand new
(2)
£9.99
(£9.99/n/a)
Free postage
Click & Collect
269 sold
BATTERY POWERED DUAL FLASHING BLUE LED
Brand new · Unbranded
(5)
£9.99
(£9.99/gm)
Free postage
Click & Collect
164 sold
NEW 2025 ADT TWIN LED Flashing 7422 SFG Solar Decoy Bell Box Dummy Kit +Battery
Brand new · ADT
£63.07
Free postage
Click & Collect
18 sold
DUAL FLASHING BLUE LED(5mm) 12V
Brand new
(2)
£8.99
(£8.99/Unit)
Free postage
Click & Collect
165 sold
Dummy / Decoy Alarm Bell Box, Dual flashing LED's, White cover, blue lens REFURB
Pre-owned
(200)
£14.99
Free postage
22 sold
Flasher LED PCB with battery box for Dummy Alarm siren Security Bell flash box
Brand new
(48)
£4.99 to £6.99
Free postage
2,465 sold
Flasher LED PCB with battery box for Dummy Alarm siren Security Bell flash box
Brand new
£4.99 to £5.99
Free postage
720 sold
Dummy Alarm Box Flashing LEDs - Fake Alarm Box LED Flasher Module Blue LEDs
Brand new · Unbranded
£6.23
£1.75 P&P
Only 2 left
FAKE/DECOY ALARM BOX. FLASHING BLUE LED. LIGHT SENSOR
Brand new
(18)
£8.99
(£8.99/Unit)
Free postage
Click & Collect
447 sold
BATTERY POWERED FLASHING BLUE LED (5mm) . CHOOSE YOUR FLASH INTERVAL
Brand new
£9.79
Free postage
Click & Collect
DUAL FLASHING RED AND BLUE LED (5mm) 12V
Brand new
£8.99
(£8.99/n/a)
Free postage
Click & Collect
63 sold
Elmdene Led Flashing Module
New (other)
£33.04
£3.38 P&P
Click & Collect
DUAL FLASHING RED LED 12V
Brand new
(4)
£8.99
(£8.99/n/a)
Free postage
Click & Collect
59 sold
12V LED Revolving Flash Light Rotation Strobe Siren Beacon Beeper Warning Sound
Brand new · Unbranded
£13.19
(£13.19/Unit)
£3.59 P&P
Solar Sensor Security Alarm Lights 360°Motion Detector LED Flashing Strobe Light
Brand new · Unbranded
£20.91
or Best Offer
Free postage
Click & Collect
Solar Sensor Security Alarm Light Outdoor LED Flashing Strobe Light Warning Lamp
Brand new · Unbranded
£21.90
or Best Offer
Free postage
Click & Collect
12V Security Alarm Strobe Signal Warning Siren Red Flashing Light Lamp Beacon
New (other) · Unbranded
£11.84
Free postage
Click & Collect
Risco 22-560 Twin Flashing LED Module with Leads 9-15v DC
New (other)
£15.00
Free postage
Click & Collect
PCB Flasher Red LED Battery Box Dummy Alarm Siren Security Bell Flash Circuit
Brand new
£5.35
Free postage
Click & Collect
82 sold
Outdoor Dummy Burglar Alarm Siren Box Flashing LED Light Orange LED
Brand new · Konig
£24.92
Free postage
Click & Collect
Only 1 left.
Twin Dual Flashing Twin Green 5mm Led Alarm CCTV Dummy
Brand new
£16.95
(£16.95/Unit)
Free postage
Click & Collect
324 sold
Dummy Alarm Box Flasher Module - Red & Green LEDs - Fake House Alarm Box Flasher
Brand new · Unbranded
£6.23
£1.75 P&P
5 watching
LED Flasher dual flash DIY solder circuit kit, alarm boxes, dummy house bell
Brand new · Unbranded
£8.95
Free postage
Click & Collect
Pyronix Deltabell E Alarm Box Wired Live House Intruder READ DESCRIPTION
Pre-owned · Pyronix
£11.85
£3.38 P&P
Silent Flashing LED Lights Safety Warning Security Alarm Strobe Signal Lamps
Brand new · Unbranded
£12.69 to £26.19
Free postage
10x LED alarm box flasher dual flash DIY solder circuit kit, dummy house alarm
Brand new · Unbranded
£39.95
or Best Offer
Free postage
Click & Collect
Flashing signal Warning light, LED Safety Light, Flashing, 12V Sound Alarm Light
Brand new · Unbranded
£10.79
(£10.79/Unit)
£3.59 P&P
DC 24V LED Security Alarm Strobe Signal Flashing Light Lamp Audible Alarm
Brand new · Unbranded
£10.79
(£10.79/Unit)
£3.59 P&P
Risco Novagard Wired Twin / Dual Flashing Red LED Module 9-15v DC
Brand new
£16.12
Free postage
Click & Collect
Twin / Dual Flashing LED Module for Live OR Dummy Alarm Bell Box
Brand new
£14.50
£3.39 P&P
Click & Collect
Pyronix Wired Siren Module With Night Illumination & Red Wall Plate DELTAX-BR
Pre-owned · Pyronix
£26.67
Free postage
Click & Collect
Dummy Alarm Box Flasher Module - 2 Green LEDs - Fake House Alarm Box Flasher
Brand new · Unbranded
£6.23
£1.75 P&P
Only 2 left
12V LED Security Alarm Strobe Signal Warning Flashing Light Lamp 3HFUKA*eh
Brand new · Unbranded
£5.65 to £6.00
Free postage
Elmdene Twin Led Flashing Module for ADT 7422 Dummy Live Bell Box Ref:090304
Pre-owned
£12.91
Free postage
Click & Collect
12V LED Security Alarm Strobe Signal Warning Flashing Light Lamp KUJ Rd DR
Brand new · Unbranded
£5.99 to £6.30
£0.58 P&P
120 DB Flash LED Strobe Light Wired Siren DC 12V Alarm lights
Brand new · Unbranded
£11.63
(£11.63/Unit)
£3.59 P&P
Mini Red Strobe Siren Wired Alarm Flash Light 12V LED Anti-theft Lamp HOT H6R2
Brand new · Unbranded
£5.12 to £5.24
Free postage
Dc 12V Led Flashing Lamp Security Alarm Strobe Signal Warning Light Siren AM
Brand new
£10.30
or Best Offer
Free postage
Yale AC-DBX Dummy Siren (with Flashing LED) - Sync Alarm Accessory Unboxed
New (other) · Yale
£29.99
£5.99 P&P
Outdoor Dummy Burglar Alarm Siren Box With Flashing Orange LED Light
Brand new · Konig
£19.99
£3.95 P&P
Click & Collect
Elmdene Twin Led Flashing Module for ADT 7422 Dummy Live Bell Box Ref:110303 (1)
Parts only
£10.77
Free postage
Click & Collect
AC 220V Rotatory Strobe Alarm Warning Light Lamp Gate Opener Sound Alarm Light
Brand new · Unbranded
£11.99
(£11.99/Unit)
£3.59 P&P
ADT Twin LED Grade 3 External Alarm Siren Sounder Bellbox (7422-SFG-G3F)
Brand new · ADT
£70.00
or Best Offer
£6.80 P&P
Click & Collect
Texacom Odyssey Fca-0001 Alarm Bell Box
New (other) · Texecom
(21)
£23.56
(£23.56/Unit)
£3.71 P&P
Konig Dummy Fake Alarm Siren Bell Box Decoy - Flashing LED - White - UK
Brand new · Konig
£24.92
Free postage
Click & Collect
Only 1 left.
LED PANEL/SURFACE MOUNT FLASHING/STEADY CLEAR BEACON 12-24VAC/DC
Brand new
£45.19
Free postage
Click & Collect
Solar Sensor Security Alarm Solar Motion Sensor Alarm LED Flashing Strobe Light
Brand new · Unbranded
£20.98
or Best Offer
Free postage
Click & Collect
Pyronix Deltabell Plus G2 Live External Siren Sounder Strobe Night Illumination
Pre-owned · Pyronix
£21.47
Free postage
Click & Collect
LED PANEL/SURFACE MOUNT FLASHING/STEADY AMBER BEACON 12-24VAC/DC
Brand new
£45.19
Free postage
Click & Collect
LED PANEL/SURFACE MOUNT FLASHING/STEADY GREEN BEACON 12-24VAC/DC
Brand new
£45.19
Free postage
Click & Collect
Pyronix Wireless Siren Deltamod WE Battery NOT Included
Pre-owned · Pyronix
£57.87
Free postage
Click & Collect
Eaton 812015FULL-0116X LX Wall LED Beacon, Shallow Base Red Flash, WHITE (53)
Brand new · Eaton
£14.99
Free postage
Click & Collect
3 watching
LED PANEL/SURFACE MOUNT FLASHING/STEADY BLUE BEACON 12-24VAC/DC
Brand new
£45.19
Free postage
Click & Collect
YALE DUMMY ALARM & LED FLASHING LIGHT USED!
Pre-owned · Yale
£26.67
or Best Offer
£2.94 P&P
Silent Flashing LED Lights Safety Warning Security Alarm Strobe Signal Lamps
Brand new · Unbranded
£14.99 to £29.49
Free postage
LED Solar Alarm Light Solar Strobe Light Remote Motion Sensor Waterproof Lamp
Brand new · Unbranded
£12.26
Free postage

Best selling

See all

Texecom CFE-0001 Door Alarm
(6)
£103.49 New
£47.48 Used
Ritar 12v 2.3ah SLA Battery for Optima Compact & XM Alarm Panels
(108)
£12.99 New
Door & Window Alarm for Enhanced Home Security-120dB Loud Siren Easy to Install
£2.99 New
Texecom FCA-0001 Premier Odyssey 1E External Sounder Grade 2 Alarm Bell Box - ODYSSEY1E
(20)
£31.99 New
Visonic Powermax BellBox 20,000mAh 3.6V Siren Battery (0-9912-K)
(23)
£17.53 New
Texecom DCA-0015 Keypad - White
(81)
£16.99 New
Texecom Premier Elite Intruder PSU 200xp Ccj-0001 Power Supply
£50.00 New
£31.88 Used
Texecom ACD-0001 Motion Detector
(28)
£16.89 New

Top-rated

See all

Ritar 12v 2.3ah SLA Battery for Optima Compact & XM Alarm Panels
(109)

98% agree - Would recommend
£12.99 New
Texecom DCA-0015 Keypad - White
(81)

100% agree - Would recommend
£16.99 New
Honeywell Infrared Motion Sensor Intruder Alarm - White
(40)

95% agree - Would recommend
£15.39 New
Texecom ACD-0001 Motion Detector
(28)

81% agree - Would recommend
£16.89 New
Visonic Powermax BellBox 20,000mAh 3.6V Siren Battery (0-9912-K)
(23)

100% agree - Would recommend
£17.53 New
Texecom FCA-0001 Premier Odyssey 1E External Sounder Grade 2 Alarm Bell Box - ODYSSEY1E
(21)

87% agree - Would recommend
£31.99 New
Pyronix KX10DP Pet Immune Wired PIR Passive Infrared Detector
(8)

100% agree - Would recommend
£10.00 New
Texecom CFE-0001 Door Alarm
(6)

100% agree - Would recommend
£103.49 New
£47.48 Used

Brand

Connectivity

Flashing Led in Burglar Alarms

Shop by category

221 results

SOLAR POWERED FLASHING LED. CHOOSE YOUR FLASH INTERVAL.NO BATTERIES

ERA Wireless Solar Charged Strobe Alarm Siren for Home Security

DC 12V LED Security Alarm Strobe Signal Warning Siren Red Flashing Light Lamp

Response Twin Flashing LEDs For Dummy Alarms 5 Yr Battery TWIN PACK / RRP £44.99

BATTERY POWERED DUAL FLASHING RED LED

BATTERY POWERED DUAL FLASHING BLUE LED

NEW 2025 ADT TWIN LED Flashing 7422 SFG Solar Decoy Bell Box Dummy Kit +Battery

DUAL FLASHING BLUE LED(5mm) 12V

Dummy / Decoy Alarm Bell Box, Dual flashing LED's, White cover, blue lens REFURB

Flasher LED PCB with battery box for Dummy Alarm siren Security Bell flash box

Flasher LED PCB with battery box for Dummy Alarm siren Security Bell flash box

Dummy Alarm Box Flashing LEDs - Fake Alarm Box LED Flasher Module Blue LEDs

FAKE/DECOY ALARM BOX. FLASHING BLUE LED. LIGHT SENSOR

BATTERY POWERED FLASHING BLUE LED (5mm) . CHOOSE YOUR FLASH INTERVAL

DUAL FLASHING RED AND BLUE LED (5mm) 12V

Elmdene Led Flashing Module

DUAL FLASHING RED LED 12V

12V LED Revolving Flash Light Rotation Strobe Siren Beacon Beeper Warning Sound

Solar Sensor Security Alarm Lights 360°Motion Detector LED Flashing Strobe Light

Solar Sensor Security Alarm Light Outdoor LED Flashing Strobe Light Warning Lamp

12V Security Alarm Strobe Signal Warning Siren Red Flashing Light Lamp Beacon

Risco 22-560 Twin Flashing LED Module with Leads 9-15v DC

PCB Flasher Red LED Battery Box Dummy Alarm Siren Security Bell Flash Circuit

Outdoor Dummy Burglar Alarm Siren Box Flashing LED Light Orange LED

Twin Dual Flashing Twin Green 5mm Led Alarm CCTV Dummy

Dummy Alarm Box Flasher Module - Red & Green LEDs - Fake House Alarm Box Flasher

LED Flasher dual flash DIY solder circuit kit, alarm boxes, dummy house bell

Pyronix Deltabell E Alarm Box Wired Live House Intruder READ DESCRIPTION

Silent Flashing LED Lights Safety Warning Security Alarm Strobe Signal Lamps

10x LED alarm box flasher dual flash DIY solder circuit kit, dummy house alarm

Flashing signal Warning light, LED Safety Light, Flashing, 12V Sound Alarm Light

DC 24V LED Security Alarm Strobe Signal Flashing Light Lamp Audible Alarm

Risco Novagard Wired Twin / Dual Flashing Red LED Module 9-15v DC

Twin / Dual Flashing LED Module for Live OR Dummy Alarm Bell Box

Pyronix Wired Siren Module With Night Illumination & Red Wall Plate DELTAX-BR

Dummy Alarm Box Flasher Module - 2 Green LEDs - Fake House Alarm Box Flasher

12V LED Security Alarm Strobe Signal Warning Flashing Light Lamp 3HFUKA*eh

Elmdene Twin Led Flashing Module for ADT 7422 Dummy Live Bell Box Ref:090304

12V LED Security Alarm Strobe Signal Warning Flashing Light Lamp KUJ Rd DR

120 DB Flash LED Strobe Light Wired Siren DC 12V Alarm lights

Mini Red Strobe Siren Wired Alarm Flash Light 12V LED Anti-theft Lamp HOT H6R2

Dc 12V Led Flashing Lamp Security Alarm Strobe Signal Warning Light Siren AM

Yale AC-DBX Dummy Siren (with Flashing LED) - Sync Alarm Accessory Unboxed

Outdoor Dummy Burglar Alarm Siren Box With Flashing Orange LED Light

Elmdene Twin Led Flashing Module for ADT 7422 Dummy Live Bell Box Ref:110303 (1)

AC 220V Rotatory Strobe Alarm Warning Light Lamp Gate Opener Sound Alarm Light

ADT Twin LED Grade 3 External Alarm Siren Sounder Bellbox (7422-SFG-G3F)

Texacom Odyssey Fca-0001 Alarm Bell Box

Konig Dummy Fake Alarm Siren Bell Box Decoy - Flashing LED - White - UK

LED PANEL/SURFACE MOUNT FLASHING/STEADY CLEAR BEACON 12-24VAC/DC

Solar Sensor Security Alarm Solar Motion Sensor Alarm LED Flashing Strobe Light

Pyronix Deltabell Plus G2 Live External Siren Sounder Strobe Night Illumination

LED PANEL/SURFACE MOUNT FLASHING/STEADY AMBER BEACON 12-24VAC/DC

LED PANEL/SURFACE MOUNT FLASHING/STEADY GREEN BEACON 12-24VAC/DC

Pyronix Wireless Siren Deltamod WE Battery NOT Included

Eaton 812015FULL-0116X LX Wall LED Beacon, Shallow Base Red Flash, WHITE (53)

LED PANEL/SURFACE MOUNT FLASHING/STEADY BLUE BEACON 12-24VAC/DC

YALE DUMMY ALARM & LED FLASHING LIGHT USED!

Silent Flashing LED Lights Safety Warning Security Alarm Strobe Signal Lamps

LED Solar Alarm Light Solar Strobe Light Remote Motion Sensor Waterproof Lamp

Best selling

Texecom CFE-0001 Door Alarm

Ritar 12v 2.3ah SLA Battery for Optima Compact & XM Alarm Panels

Door & Window Alarm for Enhanced Home Security-120dB Loud Siren Easy to Install

Texecom FCA-0001 Premier Odyssey 1E External Sounder Grade 2 Alarm Bell Box - ODYSSEY1E

Visonic Powermax BellBox 20,000mAh 3.6V Siren Battery (0-9912-K)

Texecom DCA-0015 Keypad - White

Texecom Premier Elite Intruder PSU 200xp Ccj-0001 Power Supply

Texecom ACD-0001 Motion Detector

Top-rated

Ritar 12v 2.3ah SLA Battery for Optima Compact & XM Alarm Panels

Texecom DCA-0015 Keypad - White

Honeywell Infrared Motion Sensor Intruder Alarm - White

Texecom ACD-0001 Motion Detector

Visonic Powermax BellBox 20,000mAh 3.6V Siren Battery (0-9912-K)

Texecom FCA-0001 Premier Odyssey 1E External Sounder Grade 2 Alarm Bell Box - ODYSSEY1E

Pyronix KX10DP Pet Immune Wired PIR Passive Infrared Detector