{"product_id":"hc-79-vehicle-warning-alarm-light-24v-small-flash-led-with-105db-siren-and-120-flashes-per-minute-strobe-for-building-site-security-fire-safety-vehicle-mounting","title":"HC-79 vehicle warning alarm light 24v small flash LED with 105dB siren and 120 flashes per minute strobe for building site security fire safety vehicle mounting","description":"\u003ch1\u003eHC-79 Compact Vehicle Warning Light with 105dB Siren and 120 FPM Strobe\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"HC-79 small round red vehicle warning light with strobe and siren on mounting base\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/226\/2025-09-28\/original-image\/2ae9554f-abfd-4e13-93ac-4be2e9303ec8.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe HC-79 warning and alarm light provides a combined visual and audible alert solution for commercial vehicles, worksites, and security applications. This compact unit, manufactured by Ji'an Electronics, integrates a bright LED strobe light with a powerful 105-decibel siren, creating a dual-signal warning system that can attract attention in various conditions. Its small footprint allows for installation where space is limited, while its flexible 12V\/24V DC operation makes it compatible with a range of vehicle electrical systems and portable power supplies. Designed for practical deployment rather than decorative use, it serves specific warning functions in professional and public safety contexts.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"HC-79 small round red vehicle warning light with strobe and siren on mounting base\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/226\/2025-09-28\/original-image\/42d5e3ac-afd0-4230-9519-da91b34f2466.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe HC-79's design centres on delivering clear warning signals through two primary channels: light and sound. This section details its technical specifications and physical build.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe warning light assembly consists of LED flash components housed within a durable plastic casing. The construction is focused on functionality for external mounting, with the supplied base and screws allowing for secure attachment to vehicles, machinery, or fixed structures. The product is offered in four distinct colour variants—red, yellow, blue, and green—enabling colour-coded use for different alert types or organisational systems. The integration of both strobe and siren in a single compact unit simplifies installation compared to sourcing separate components.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith dimensions of 73mm in diameter and 45mm in height, the HC-79 is notably compact for a combined warning device. This size makes it suitable for mounting on vehicle roofs, dashboards, light bars, or at entry points on buildings without occupying excessive space. The small form factor does not inherently indicate reduced performance; the specified light output and sound level are achieved within this package. Its physical proportions should be considered alongside the mounting location to ensure the strobe has a clear line of sight and the siren is not muffled.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"HC-79 small round red vehicle warning light with strobe and siren on mounting base\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/226\/2025-09-28\/original-image\/44a0d702-b1f4-4267-9d72-c36dbb27c704.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe manufacturer specifies applications including enterprise buildings, community areas, and fire protection. This indicates its use extends beyond vehicles to fixed-site security and safety.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn professional settings, the HC-79 can serve as a standalone warning beacon for construction sites, warehouse perimeters, or temporary roadworks. The 105dB siren provides an audible alert that can cut through ambient noise, while the 120-flash-per-minute strobe offers a high-visibility visual signal. The ability to choose between 12V and 24V operation allows it to be powered from small generators, vehicle batteries, or dedicated security system power supplies. The different colour options permit coding—for instance, blue for security patrol, yellow for site hazard, or red for fire alert.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eWhile its primary design is for commercial or community application, this warning light could be adapted for significant residential security setups, such as gated properties or farmsteads, where a powerful, combined visual and audible deterrent is needed. Its low current draw (30mA or 50mA) means it can operate for extended periods from a battery backup without excessive drain. Home users should note it is a functional warning device, not a decorative light, and its 105dB siren is very loud, suitable for alerting or deterring, not for subtle notifications.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"HC-79 small round red vehicle warning light with strobe and siren on mounting base\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/226\/2025-09-28\/original-image\/834b9c3c-1d26-4be4-b673-2a327c5ee3f0.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of the HC-79 lies in its integrated design, specification clarity, and application-focused features.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe product is designed for repeated use over time, with a stated service life exceeding 1000 hours under continuous operation with a standard power supply. This indicates a robust build for regular, though not necessarily 24\/7, duty cycles. Maintenance primarily involves ensuring electrical connections remain secure and the lens remains clean for maximum light transmission. There are no moving parts in the strobe mechanism, which can contribute to reliability. The use of LEDs for the flash contributes to lower power consumption and potentially longer life compared to older bulb-based systems.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThe key decision factors for this product are the need for a combined audible and visual warning in a single, compact unit, and the requirement for 12V\/24V DC operation. Its explicitly stated specifications—105dB sound level, 120 FPM flash rate, precise dimensions, and colour options—provide clear performance parameters for planning. It is a defined tool for a specific job: attracting immediate attention in safety, security, or warning scenarios. The inclusion of the mounting base and screws in the package allows for immediate installation upon receipt.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"HC-79 small round red vehicle warning light with strobe and siren on mounting base\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/226\/2025-09-28\/original-image\/ad829ac5-4b9b-43ae-b9d3-2d9526cbcd46.webp\"\u003e\u003c\/div\u003e","brand":"qucviy-mj","offers":[{"title":"Flashing Light 12V","offer_id":59501891092814,"sku":"CJYD210550701AZ","price":16.98,"currency_code":"GBP","in_stock":true},{"title":"Flashing Light 24V","offer_id":59501891125582,"sku":"CJYD210550703CX","price":16.98,"currency_code":"GBP","in_stock":true},{"title":"Sound And Light Integrated 12V","offer_id":59501891158350,"sku":"CJYD210550702BY","price":18.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/6895\/4190\/files\/834b9c3c-1d26-4be4-b673-2a327c5ee3f0.webp?v=1777010259","url":"https:\/\/qucviy-mj.myshopify.com\/products\/hc-79-vehicle-warning-alarm-light-24v-small-flash-led-with-105db-siren-and-120-flashes-per-minute-strobe-for-building-site-security-fire-safety-vehicle-mounting","provider":"Home Enjoyment","version":"1.0","type":"link"}