A 1000-lumen rechargeable LED searchlight with automatic emergency activation, integrated USB power bank, and wall or vehicle mount capability for construction sites, security operations, and professional mobile use.
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1000 lumens output with 800-metre beam distance across three modes: high, low, and flashing
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Emergency auto-activation: light turns on automatically when mains power is cut during charging
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Integrated 6000mAh USB power bank for charging mobile devices on site or in the field
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IP54 rated: protected against dust ingress and water splash from any direction
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Wall and vehicle mountable for rapid access in fixed or mobile deployment
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USB Type C fast charging, 3-hour charge time
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Supplied with wall mount, shoulder strap, AC mains adaptor, and 12V-24V car charger
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Runtime: approximately 3 hours on high (1000 lumens), 5 hours 15 minutes on low, up to 15 hours on flashing
Trio 1000 Rechargeable Torch / Searchlight - 1000 Lumen Emergency Auto-Activation Power Bank
A 1000-lumen rechargeable LED searchlight with automatic emergency activation, integrated USB power bank, and wall or vehicle mount capability for construction sites, security operations, and professional mobile use.
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1000 lumens output with 800-metre beam distance across three modes: high, low, and flashing
-
Emergency auto-activation: light turns on automatically when mains power is cut during charging
-
Integrated 6000mAh USB power bank for charging mobile devices on site or in the field
-
IP54 rated: protected against dust ingress and water splash from any direction
-
Wall and vehicle mountable for rapid access in fixed or mobile deployment
-
USB Type C fast charging, 3-hour charge time
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Supplied with wall mount, shoulder strap, AC mains adaptor, and 12V-24V car charger
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Runtime: approximately 3 hours on high (1000 lumens), 5 hours 15 minutes on low, up to 15 hours on flashing
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Log in to access trade discountsTrio 1000 Rechargeable Torch / Searchlight - 1000 Lumen - Industrial
A 1000-lumen rechargeable LED searchlight combining three distinct functions in one compact, IP54-rated housing: a professional-grade searchlight with 800-metre beam capability, an automatic emergency light that activates without any intervention when mains power fails, and a 6000mAh USB power bank for charging mobile devices on site or in the field. Designed and engineered in Britain by NightSearcher, the Trio 1000 is built for construction sites, security operations, emergency services, and any mobile workforce where reliable illumination, emergency preparedness, and device charging capability are required simultaneously from a single piece of equipment. Wall and vehicle mountable for fixed-point access, and supplied complete with USB Type C cable, AC mains adaptor, 12V-24V car charger, shoulder strap, and wall mount bracket.
How emergency auto-activation works and why it matters on site
Most rechargeable torches and searchlights are passive: they require a conscious action to turn on. In a genuine power failure, the light is off, may be in an unfamiliar location, and requires someone to find and activate it before it provides any illumination. The Trio 1000 solves this problem directly. When the unit is connected to mains power via its wall mount and the power supply is interrupted or disconnected, the light activates automatically without any switch press or human intervention. For a site welfare unit, a security gatehouse, a server room, or any fixed location where a reliable light source is needed the moment power fails, this function removes the gap between power cut and illumination entirely. The unit is already on before anyone reaches for a switch.
Key Features
1000-lumen output with 800-metre beam: Three lighting modes selectable from the single rubber push-button switch. High mode delivers 1000 lumens with a focused 800-metre beam for long-range searching and scene illumination. Low mode extends runtime for area lighting tasks. Flashing mode provides a high-visibility signal for emergency or warning applications.
Emergency auto-activation: When charging on the wall mount and mains power is interrupted, the Trio 1000 automatically turns on without any switch operation. Provides immediate illumination at the moment it is most needed. The LED indicator below the switch glows red to confirm the unit is in emergency charging mode.
Integrated 6000mAh power bank: The internal lithium-ion battery functions as a USB power bank when the unit is not in use as a searchlight. Connect a mobile phone, tablet, or other USB device via the output port to charge devices on site, in a vehicle, or in the field. Reduces the number of separate charging devices required on a mobile or remote job.
IP54 rated: Protected against dust ingress and water splash from any direction. Suitable for outdoor construction site use, security patrols in wet weather, and general site environments where dust and moisture are present throughout the working shift.
Wall and vehicle mountable: The supplied wall mount bracket allows the Trio 1000 to be fixed to a wall in a welfare unit, gatehouse, plant room, or vehicle for rapid one-hand access. The shoulder strap allows hands-free carry during patrols and site inspections.
USB Type C fast charging: Charges to full in approximately 3 hours via the USB Type C port using the supplied AC mains adaptor. Also charges via the supplied 12V-24V car charger for vehicle-based charging between jobs.
British-engineered design: 3-year standard warranty from date of purchase.
Who is this for
Trades and roles:
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Site managers and welfare unit operators
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Security operatives and patrol guards
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Facilities managers and maintenance teams
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Emergency services and first responders
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Mobile workforces and field operatives
Industries:
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Construction and civil engineering
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Security and guarding
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Facilities management
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Emergency services and utilities
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Events and temporary infrastructure
Specifications
| Specification | Detail |
|---|---|
| Product Name | Trio 1000 Rechargeable Torch / Searchlight - 1000 Lumen Emergency Auto-Activation Power Bank |
| SKU / Product Code | HT550LED |
| Product Type | 3-in-1 rechargeable LED searchlight |
| Light Output (High) | 1000 lumens |
| Light Output (Low) | 500 lumens |
| Beam Distance | 800 metres |
| Beam Type | Flood beam |
| Light Modes | High, low, flashing |
| Emergency Auto-Activation | Yes: activates automatically when mains power is interrupted during charging |
| Power Bank Function | Yes: charges mobile devices via USB output |
| Runtime (High) | Approximately 3 hours |
| Runtime (Low) | Approximately 5 hours 15 minutes |
| Runtime (Flashing) | Up to 15 hours |
| IP Rating | IP54 |
| Battery Type | Lithium-ion (Li-ion) |
| Battery Capacity | 6000mAh / 22Wh / 3.7V |
| Charging Input | USB Type C |
| Charging Time | Approximately 3 hours |
| Charging Options | AC mains adaptor, 12V-24V vehicle adaptor, power bank input |
| Lens Material | Polycarbonate |
| Body Material | ABS plastic |
| Mounting Options | Wall mount, vehicle mount (bracket supplied) |
| Dimensions | 193 x 117 x 132mm |
| Weight | 638g |
| Supplied With | Wall mount bracket, USB Type C cable, AC USB mains adaptor, 12V-24V car charger, shoulder strap |
Compatibility
| Application / Condition | Status |
|---|---|
| Outdoor construction site use in dust and rain | ✓ Compatible — IP54 rated |
| Wall-mounted emergency light in welfare units and gatehouses | ✓ Compatible — auto-activation and wall mount supplied |
| Vehicle-mounted searchlight for security patrols | ✓ Compatible — vehicle mount and car charger supplied |
| Mobile device charging in the field | ✓ Compatible — 6000mAh power bank function |
| Long-range search and scene illumination up to 800m | ✓ Compatible — 1000 lumen high mode |
| Emergency lighting during power cuts | ✓ Compatible — auto-activates when mains power is lost |
| Submersion or sustained water immersion | ✗ Not suitable — IP54 splash resistant only, not submersible |
| Hazardous area or ATEX-rated environments | ✗ Not suitable — not ATEX rated |
| Permanent fixed emergency lighting installation | ✗ Not suitable — portable unit, not a fixed emergency lighting system |
Who is this for
The Trio 1000 is used primarily by site managers, security operatives, facilities teams, and mobile workforces who need a single piece of equipment that functions as a professional-grade searchlight, an automatic emergency light, and a portable device charger simultaneously. On a construction site, the unit can be wall-mounted in a welfare unit or site office and will activate automatically if the site power supply is interrupted, providing immediate illumination without any action from the operative. For security patrols, the vehicle mount and car charger allow the unit to be kept charged and ready in a vehicle between deployments, with the shoulder strap providing hands-free carry during foot patrols. The 6000mAh power bank function reduces the number of separate charging accessories a mobile operative needs to carry, allowing a mobile phone or radio to be charged directly from the searchlight's battery during extended shifts.
Typical applications
Wall-mounted emergency lighting in construction site welfare units, site offices, and gatehouses where automatic activation during power cuts provides immediate illumination without any operative intervention.
Security patrol lighting on foot and vehicle-based patrols where the 800-metre beam illuminates distant subjects and the shoulder strap allows hands-free carry between active use.
Construction site inspection and night-shift lighting where 1000 lumens of output provides sufficient illumination for plant checks, perimeter inspections, and welfare rounds in darkness.
Mobile device charging during extended shifts in the field, on remote sites, or in vehicles where mains charging is not available and the unit's 6000mAh battery provides a meaningful charge to a mobile phone or tablet.
Emergency services scene lighting for first responders, search and rescue teams, and utilities operatives working in power-off environments where the auto-activation function and long-range beam are both relevant to operational requirements.
Vehicle-mounted searchlights for security vehicles, site traffic management vehicles, and utility response vehicles where the supplied car charger and mount bracket allow the unit to be kept at full charge between deployments.
How to use
Step 1: Charge the unit fully before first use. Connect the USB Type C cable to the charging port on the side of the unit. Connect the other end to the supplied AC mains adaptor or 12V-24V car charger. The LED indicator below the switch shows charging status: red during charging, green when fully charged. Full charge takes approximately 3 hours.
Step 2: To activate the searchlight, press the rubber switch button once. The unit activates in high mode at 1000 lumens. Press once again to turn off.
Step 3: To switch to low mode (500 lumens, extended runtime), press and hold the switch for 3 seconds from high mode. Press again to turn off.
Step 4: To activate flashing mode, press and hold the switch for 3 seconds from the off position. Press again to turn off.
Step 5: To set up the emergency auto-activation function, turn the unit on, connect the USB Type C cable, and plug into the AC mains adaptor. The unit will turn off whilst charging. If mains power is interrupted or the plug is disconnected during charging, the unit automatically turns back on. Mount on the supplied wall bracket at a convenient location for emergency access.
Step 6: To use the power bank function, connect a USB device to the output port on the unit whilst the searchlight is on or in standby. The unit charges the connected device from its internal battery.
Step 7: To charge via vehicle, connect the supplied 12V-24V car charger to the USB Type C port and plug into a vehicle 12V socket. Suitable for maintaining charge between deployments on mobile operations.
Common mistakes
Not activating emergency mode before mounting: The emergency auto-activation function only operates when the unit is turned on before connecting to the charger. If the unit is off when connected to the charger, it will not auto-activate during a power cut. Always turn the unit on first, then connect the charging cable, to enable the emergency function.
Using an underpowered USB adaptor: The Trio 1000 charges via USB Type C. Using a low-output USB adaptor will extend charging time significantly beyond the 3-hour specification. Use the supplied AC mains adaptor for fastest charging, or the supplied car charger for vehicle charging.
Treating IP54 as waterproof: IP54 means the unit is protected against dust ingress and water splash from any direction. It is not rated for submersion, sustained water jets, or immersion. Do not submerge the unit or expose it to continuous heavy rain for extended periods.
Draining the battery completely before recharging: Lithium-ion batteries have longer service lives when they are not regularly fully discharged. Recharge the unit before the battery is completely exhausted to extend overall battery service life.
Blocking the charging port during wall mounting: Ensure the wall mount position allows unobstructed access to the USB Type C charging port on the side of the unit. A mount position that covers the charging port prevents in-situ charging and defeats the emergency activation function.
Safety
The Trio 1000 contains a lithium-ion battery. Do not expose to temperatures above 60°C or below -20°C during storage or use. Do not attempt to disassemble, modify, or puncture the battery or the unit housing. If the unit is dropped and the housing is cracked or the lens is broken, stop use and contact NightSearcher. Do not charge with a damaged cable or adaptor. The unit is IP54 rated for splash resistance: it is not rated for submersion and must not be used in continuous heavy water exposure.
Maintenance
Wipe the lens and housing with a damp cloth after use in dusty or wet conditions. Do not use solvents or abrasive cleaners on the polycarbonate lens. Keep the USB Type C charging port clean and free from dust and debris: use a dry soft brush or compressed air to clear the port if contamination is visible. Inspect the shoulder strap and wall mount bracket for wear before each deployment. Store in a cool, dry location away from direct sunlight and heat sources. Recharge the battery every three months during periods of inactivity to maintain battery health.
Frequently Asked Questions
Q: How does the emergency auto-activation function work in practice?
A: The emergency auto-activation works as follows. Turn the Trio 1000 on, then connect it to the AC mains adaptor via the USB Type C cable. The light turns off whilst charging. If the mains power supply is interrupted or the charging cable is disconnected during the charging process, the Trio 1000 automatically turns back on at full output without any switch press or human intervention. For a welfare unit, gatehouse, or site office where the unit is wall-mounted and kept on charge, this means the light is already on when operatives need it most, with no delay between the power cut and usable illumination.
Q: Is this the same as a fixed emergency lighting system required under BS 5266?
A: No. The Trio 1000 is a portable rechargeable searchlight with an emergency auto-activation function. It is not a fixed emergency lighting luminaire certified under BS 5266 and cannot be used to satisfy the statutory emergency lighting requirements under the Regulatory Reform (Fire Safety) Order 2005 or BS 5266-1. Fixed emergency lighting systems for commercial and public buildings must be installed by a qualified electrician and certified accordingly. The Trio 1000 is a practical supplementary lighting tool for site welfare units, vehicles, and mobile operations where auto-activation during power cuts adds genuine operational value but does not fulfil a statutory fixed installation requirement.
Q: What is the runtime at each light mode?
A: In high mode at 1000 lumens, the runtime is approximately 3 hours. In low mode at 500 lumens, the runtime is approximately 5 hours 15 minutes. In flashing mode, the runtime extends to approximately 15 hours. Runtimes are based on laboratory conditions and may vary with temperature, battery age, and actual use conditions.
Q: Can I charge my mobile phone from the Trio 1000 whilst using it as a searchlight?
A: Yes. The Trio 1000 has a USB output port that functions as a power bank independently of the searchlight function. You can charge a mobile device from the unit's 6000mAh battery whilst the searchlight is in use or in standby. The available charge for device charging will reduce as the searchlight draws from the same battery, so simultaneous use will reduce both the device charging speed and the searchlight runtime compared with using each function independently.
Q: What does IP54 mean and is this unit suitable for outdoor construction site use?
A: IP54 is an ingress protection rating under IEC 60529. The first digit (5) means the unit is protected against dust ingress sufficient to prevent any deposit that would interfere with normal operation. The second digit (4) means it is protected against water splashed from any direction. For outdoor construction site use in rain, dust, and general site conditions, IP54 is appropriate. The unit is not rated for submersion, sustained water jets, or pressure washing. For applications involving continuous water exposure, a higher IP-rated searchlight would be required.
Q: How long does the battery last and how do I extend its service life?
A: The 6000mAh lithium-ion battery provides approximately 3 hours at full 1000-lumen output. To extend the battery's overall service life across its operational lifetime, avoid fully discharging the battery before recharging, store the unit with a partial charge rather than fully discharged during periods of inactivity, and recharge every three months during storage. Do not expose the unit to high temperatures during charging or storage. The battery is warranted for 1 year from date of purchase.
Q: Can the Trio 1000 be charged from a vehicle whilst mounted in the vehicle bracket?
A: Yes. The supplied 12V-24V car charger connects to the USB Type C port and charges the unit from the vehicle's 12V socket. The unit can be charged in the vehicle mount bracket between deployments, keeping it at full charge and ready for immediate use on arrival at each job. The emergency auto-activation function also operates during vehicle charging: if the vehicle power supply is disconnected whilst the unit is in emergency mode, it will activate automatically.
Q: How quickly can I get this searchlight delivered to site?
A: Order by 7pm for next-day delivery nationwide at no extra cost on stocked lines. CMT Group operates its own fleet of vehicles covering over 95% of the UK mainland, with live order tracking, real-time ETAs, and What3Words integration for precise delivery to any site entrance, compound gate, or welfare unit location without needing a full postcode. VIP 2-hour delivery is available from any CMT depot.
Q: Why order from CMT Group?
A: CMT Group holds large stock positions on professional site lighting and safety equipment with no backorders on core lines, making it practical to order searchlights alongside other site consumables, PPE, and safety equipment in a single order. The EDGE procurement portal gives contract customers agreed pricing, role-based spending controls, and full delivery tracking from dispatch to drop-off. CMT holds ISO 9001:2015 accreditation, CHAS Elite approval, and Crown Commercial Service Supplier status, and is rated Excellent on Trustpilot with over 400 verified Reviews.io reviews.
