Optical and Acoustic Signaling Devices

Optical and acoustic signalling devices from Pelek.uk ensure clear visual and audible alerts in industrial environments. Our range includes signal lights, sirens, buzzers and other solutions from recognised Turkish manufacturer Mucco Sinyalteknik. Designed for high visibility and effectiveness, they provide essential safety communication in noisy or hazardous workplaces. We guarantee competitive pricing, quick delivery and professional support.

Stack Lights

Stack Lights
RGB Signaling Devices

RGB Signaling Devices
Heavy-Duty Warning Lights Sirens and Horns

Heavy-Duty Warning Lights Sirens and Horns
Signal Beacons

Signal Beacons
Sirens and Horns

Sirens and Horns

52 products

Wall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-FWall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-F

IP65 Wall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-F

£39.00
£39.00
LED flashing warning light with horn sounder / siren, IP65 , AC/DC, 130dB , SNT-B710, SNT-B720LED flashing warning light with horn sounder / siren, IP65 , AC/DC, 130dB , SNT-B710, SNT-B720

Flashing LED warning light - beacon with horn sounder / siren, IP65 , AC/DC, 130dB , SNT-B710, SNT-B720

£49.99
£49.99
Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø100mm, IP65, 12-24V AC/DC, SNT-110-BFlashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø100mm, IP65, 12-24V 85-250V AC/DC, SNT-110 SNT-120

Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø100mm, IP65, 12-24V 85-250V AC/DC, SNT-110 SNT-120

£65.95
£65.95
Yellow Red Green
Universal LED warning light with horn sounder / siren, 16 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-711, SNT-712Universal LED warning light with horn sounder / siren, 16 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-711, SNT-712

Universal LED warning light / beacon with horn / sounder / siren, 16 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-B711, SNT-B712

£67.00
£67.00
RED / YELLOW Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, 12-24 V AC/DC, ø70mm , SNT-715YELLOW / RED Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, 12-24 V AC/DC, ø70mm , SNT-715

YELLOW(Amber) / RED Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, 12-24 V AC/DC, ø70mm , SNT-715

£29.95
£29.95
Red Yellow
LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74

LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74

£39.00
£39.00
Signal tower one layer Flashing YELLOW or RED LED light, IP65, SNT-7013Signal tower one layer Flashing YELLOW or RED LED light, IP65, SNT-7013

Signal tower one layer Flashing AMBER / YELLOW or RED LED light, no buzzer, IP65, SNT-7013

£57.60
£57.60
EB70 Flashing LED warning light with horn sounder / siren, 7 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-EB7013, SNT-EB7022Flashing LED warning light with horn sounder / siren, 7 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-EB7013, SNT-EB7022

EB70 Flashing / Rotary LED warning light / beacon with horn sounder / siren, 7 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-EB7013, SNT-EB7022

£75.00
£75.00
Signal tower one layer Flashing RED LED light, electronic buzzer, IP65, SNT-7022 / SNT-7013Signal tower one layer Flashing RED LED light, electronic buzzer, IP65, SNT-7022 / SNT-7013

Signal tower one layer Flashing + Steady RED LED light, electronic buzzer, IP65, SNT-7022 / SNT-7013

£67.16
£67.16
Signal tower triple layer 3 flashing LED lights - RED + GREEN + YELLOW, with buzzer, IP65, SNT-7022 / SNT-7013Signal tower one layer Flashing RED LED light, electronic buzzer, IP65, SNT-7022 / SNT-7013

Signal tower triple layer 3 flashing and steady mode LED lights - RED + GREEN + YELLOW, with audible alarm buzzer, IP65, SNT-7022 / SNT-7013

£86.47
£86.47
Yellow Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø90mm, IP65, 12-24V AC/DC, SNT-910Yellow Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø90mm, IP65, 12-24V AC/DC, SNT-910 dimensions

Yellow /Amber Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø90mm, IP65, 12-24V AC/DC, SNT-910

£59.00
£59.00
IP65 LED RGB Signal beacon Steady, Flashing, Strobe light beacon with horn sounder / siren, IP65 , AC/DC, 130dB , SNT-B72-RGB, SNT-B74-RGBIP65 LED RGB Signal beacon Steady, Flashing, Strobe light beacon with horn sounder / siren, IP65 , AC/DC, 130dB , SNT-B72-RGB, SNT-B74-RGB dimensions

IP65 LED RGB Signal beacon Steady, Flashing, Strobe light beacon with horn sounder / siren, IP65 , AC/DC, 130dB , SNT-B72-RGB, SNT-B74-RGB

£80.00
£80.00

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Wall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-F

IP65 Wall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-F

£39.00
£39.00
Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø100mm, IP65, 12-24V AC/DC, SNT-110-B

Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø100mm, IP65, 12-24V 85-250V AC/DC, SNT-110 SNT-120

£65.95
£65.95
Yellow Red Green
LED flashing warning light with horn sounder / siren, IP65 , AC/DC, 130dB , SNT-B710, SNT-B720

Flashing LED warning light - beacon with horn sounder / siren, IP65 , AC/DC, 130dB , SNT-B710, SNT-B720

£49.99
£49.99
Universal LED warning light with horn sounder / siren, 16 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-711, SNT-712

Universal LED warning light / beacon with horn / sounder / siren, 16 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-B711, SNT-B712

£67.00
£67.00
RED / YELLOW Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, 12-24 V AC/DC, ø70mm , SNT-715

YELLOW(Amber) / RED Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, 12-24 V AC/DC, ø70mm , SNT-715

£29.95
£29.95
Red Yellow
LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74

LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74

£39.00
£39.00
Signal tower one layer Flashing YELLOW or RED LED light, IP65, SNT-7013

Signal tower one layer Flashing AMBER / YELLOW or RED LED light, no buzzer, IP65, SNT-7013

£57.60
£57.60
EB70 Flashing LED warning light with horn sounder / siren, 7 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-EB7013, SNT-EB7022

EB70 Flashing / Rotary LED warning light / beacon with horn sounder / siren, 7 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-EB7013, SNT-EB7022

£75.00
£75.00