Lovato’s 8LT7ALLA4 is a red LED bulb accessory with a BA15D bayonet fitting, designed for reliable signalling on 12VAC/VDC supplies. Supplied as a compact replacement lamp, it delivers clear, consistent red indication where status visibility matters. The BA15D base allows straightforward fitment into compatible sockets, making it a practical choice for panel builders, maintenance teams, and OEMs seeking a dependable, brand-matched component for control and signalling applications. Engineered to recognised control-gear standards, the 8LT7ALLA4 conforms to IEC/EN 60947-5-1 and IEC/EN 60947-1, and is also listed to UL508 and CSA C22.2 n°14. Its lightweight 10 g construction aids handling during installation and replacement. With dual-voltage 12VAC/VDC operation and a BA15D connection, this Lovato LED bulb supports straightforward maintenance across panels and enclosures where reliable red indication is required.
£60.98
The Lovato 8LT7ALLA4 is a reliable LED bulb accessory designed for use with Lovato industrial signal towers and beacons. Part of the Lovato 8LT7 signalling accessories range, this compact LED replacement lamp provides efficient red visual indication for Ø70 mm signal towers and Ø62 mm signal beacons used in industrial automation and machine status applications.
The 8LT7ALLA4 features a BA15D bayonet fitting, a 12 VAC/DC supply and energy-efficient LED technology. Its compact construction provides a dependable replacement solution for existing signalling installations while reducing maintenance requirements compared with traditional incandescent lamps.
Designed for Lovato LT7 series signal towers and compatible signalling devices, the 8LT7ALLA4 delivers a clear red LED indication with low power consumption, making it suitable for automation panels, machinery and industrial warning systems requiring reliable visual feedback.
LED replacement lamps such as the Lovato 8LT7ALLA4 help maintain the performance of industrial signal towers and beacons by providing clear, efficient and long-lasting visual indication for machinery, automation systems and control panels.
The 8LT7ALLA4 is designed for straightforward replacement in existing Lovato signalling installations, helping reduce downtime and maintain effective operator communication in industrial environments.
| HS Code | 85365080 |
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The Lovato 8LT7ALLA4 is an LED replacement bulb used in Lovato signal towers and beacons for industrial visual indication.
The bulb operates from a 12 VAC/DC supply.
The Lovato 8LT7ALLA4 uses a BA15D bayonet fitting for installation in compatible signal towers and beacons.
The bulb provides a red LED indication suitable for industrial signalling applications.
The bulb is typically installed in Lovato Ø70 mm signal towers and Ø62 mm signal beacons used in industrial automation applications.
Lovato signalling accessories provide dependable replacement components that help maintain clear visual indication and reliable operation in industrial automation systems.{ "@context": "https://schema.org/", "@type": "Product", "name": "Lovato 8LT7ALLA4 LED Bulb BA15D Red 12VAC/DC", "sku": "8LT7ALLA4", "mpn": "8LT7ALLA4", "brand": { "@type": "Brand", "name": "Lovato Electric" }, "category": "Industrial Signal Tower Accessories", "description": "Lovato 8LT7ALLA4 LED bulb with BA15D fitting, red indication, 12VAC/DC supply and low power consumption for Lovato signal towers and beacons.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Supply voltage", "value": "12 VAC/DC" }, { "@type": "PropertyValue", "name": "Light colour", "value": "Red" }, { "@type": "PropertyValue", "name": "Technology", "value": "LED" }, { "@type": "PropertyValue", "name": "Fitting type", "value": "BA15D" }, { "@type": "PropertyValue", "name": "Light intensity", "value": "41 lm" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the Lovato 8LT7ALLA4 used for?", "acceptedAnswer": { "@type": "Answer", "text": "The Lovato 8LT7ALLA4 is an LED replacement bulb used in Lovato signal towers and beacons for industrial visual indication." } }, { "@type": "Question", "name": "What voltage does the Lovato 8LT7ALLA4 require?", "acceptedAnswer": { "@type": "Answer", "text": "The bulb operates from a 12 VAC/DC supply." } }, { "@type": "Question", "name": "What type of fitting does the 8LT7ALLA4 use?", "acceptedAnswer": { "@type": "Answer", "text": "The Lovato 8LT7ALLA4 uses a BA15D bayonet fitting." } }, { "@type": "Question", "name": "What colour light does the 8LT7ALLA4 provide?", "acceptedAnswer": { "@type": "Answer", "text": "The bulb provides a red LED indication suitable for industrial signalling applications." } }, { "@type": "Question", "name": "Where is the Lovato 8LT7ALLA4 installed?", "acceptedAnswer": { "@type": "Answer", "text": "The bulb is typically installed in Lovato Ø70 mm signal towers and Ø62 mm signal beacons used in industrial automation applications." } } ] }
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...