Ideal Use Environments
Ideal Use Environments

Railways and Transportation Systems

Disaster Management and Rescue Operations

Forest and Wildlife Protection

Industrial and Infrastructure Sites
Frontier Polymers
Led Searchlight - FSL-M4
Led Searchlight - FSL-M4
| QTY | DISC | PRICE |
|---|---|---|
| 1 - 3 | 20% OFF | Rs. 4,078.40 |
| 4 - 6 | 22% OFF | Rs. 3,976.44 |
| 7 + | 25% OFF | Rs. 3,823.50 |
Couldn't load pickup availability
The Frontier LED Searchlight FSL-M4 is a high-performance, rechargeable 15W LED search light engineered for long-range illumination up to 1 km. Featuring an inbuilt solar charging panel, 6000mAh Li-ion battery, multiple lighting modes, and a rugged weather-resistant body, it is ideal for security patrols, industrial operations, emergency response, railways, marine use, and outdoor surveillance.
- 15W High-Intensity LED with powerful long-range beam
- Up to 1 km illumination range for maximum visibility
- Inbuilt Solar Panel for emergency and off-grid charging
- 6000mAh Rechargeable Li-Ion Battery (3 × 18650 cells)
- 6 Lighting Modes including SOS and flasher
- Dual Charging Support – AC mains + solar charging
- Weather-Resistant & Impact-Tough Housing
- USB-C Charging & Power Bank Function
- Ergonomic Integrated Handle for easy carrying
- Industrial-grade reliability for critical operations

Elegant Design

Carrying Handle

Built in Charing Panel

Power Full Beam

Solar Energy

USB C Type Power Charging
Share

Request A Quote
Product: Led Searchlight - FSL-M4
Product Details
High-Power Illumination – Delivers focused, long-distance lighting for search, rescue, and surveillance operations.
Solar + Electric Charging – Inbuilt solar panel ensures uninterrupted use during power outages and remote deployments.
Multi-Mode Operation – Six selectable modes for adaptable use: Low, Medium, High, SOS, Flasher, and Work Light.
Extended Battery Backup – Runs up to 18 hours in low mode, ensuring dependable performance in prolonged operations.
Rugged ABS Construction – Built to withstand rough handling, harsh weather, and demanding field conditions.
Weather & Moisture Resistant – Suitable for outdoor, marine, and industrial environments.
Fast Visual Indicators – Battery level, charging, and full-charge indicators for quick status checks.
Ergonomic Design – Compact body with integrated handle for fatigue-free handling.
Low Maintenance – Long LED life up to 1,00,000 hours eliminates frequent replacements.
Professional-Grade Performance – Designed for continuous, mission-critical usage.
Specification
| Model | FSLM4 |
| Type of Lamp / Wattage | LED / 15W |
| Searchlight Diameter (Approx.) | 105 mm |
| Dimensions (L × W × H) | 210 × 105 × 148 mm |
| Box Dimensions | 230 × 125 × 130 mm |
| Color Temperature | 6500K |
| Battery Type | 3 × 18650 Li-ion Battery Pack (6000mAh) |
| Continuous Operation Time | 12–18 hours (High/Low) |
| Charging Options | AC Mains 220V/50Hz & Inbuilt Solar Panel |
| Charging Time | 8 hours |
| Lighting Modes | 6 Modes (Low, Medium, High, SOS, Flasher, Work Light) |
| Illumination Range | Up to 1 km (Approx.) |
| Housing Material | ABS / Black |
| Operating Temperature | -10°C to +55°C |
| LED Life | Up to 1,00,000 hours |
| Net Weight | 415 g (Approx. incl. battery) |
| Gross Weight | 590 g (Approx.) |
| Reflector Cup Material | Aluminum |
| Handle Type | Integral part of body |
FAQs
Q1. What is the maximum lighting range of FSL-M4?
Up to 1 kilometer, depending on environmental conditions.
Q2. Does this searchlight support solar charging?
Yes, it has an inbuilt solar panel for emergency and off-grid charging.
Q3. How long does the battery last on a full charge?
Up to 18 hours in low mode and 12 hours in high mode.
Q4. Can it be charged using regular AC power?
Yes, it supports AC mains charging (220V/50Hz).
Q5. Is it suitable for outdoor and industrial use?
Absolutely. It is weather-resistant, rugged, and industrial-grade.
Q6. Does it have multiple lighting modes?
Yes, it features 6 modes including SOS and flasher.
Q7. What battery type does it use?
Rechargeable Li-ion battery pack (3 × 18650, 6000mAh).
Q8. Can it be used during emergencies and power failures?
Yes, solar charging and long battery backup make it ideal for emergencies.
Q9. Is the handle detachable?
No, the handle is integrated into the body for better durability.
Q10. What is the expected LED lifespan?
Up to 1,00,000 hours, ensuring long-term, maintenance-free use.
