Produk Selesaiview
The Streamlight SL-20LP is a robust, full-sized rechargeable LED flashlight engineered for professional use. It combines advanced LED technology with a durable design to provide reliable illumination in various conditions. Its intelligent power management system ensures consistent brightness and extended runtime.
Ciri-ciri Utama:
- LED technology for extreme brightness
- IPX4 rated design for water resistance
- 1 meter impact resistance tested
- Bersiri untuk pengenalan positif
- High, Medium, Low, and Strobe modes

Image: The Streamlight SL-20LP flashlight, showcasing its full-size design and textured grip.
Persediaan dan Penggunaan Awal
Before first use, ensure the flashlight's NiMH battery is fully charged. This model comes with a 12-volt DC smart charger for convenient charging.
Arahan pengecasan:
- Connect the 12-volt DC smart charger to a compatible power source (e.g., vehicle's 12V DC outlet).
- Insert the flashlight securely into the charging cradle. Ensure proper alignment for the charging contacts.
- The charging indicator light on the charger will illuminate, indicating that charging is in progress.
- Allow the battery to charge until the indicator light changes or turns off, signaling a full charge. Refer to the charger's specific instructions for exact indicator behavior.
Komponen yang Disertakan:
- Streamlight SL-20LP Rechargeable Flashlight
- 12-Volt DC Smart Charger

Image: The Streamlight SL-20LP flashlight alongside its 12-volt DC smart charger and power cable.
Operasi
The SL-20LP features a multi-function push-button barrel switch for easy control of its various lighting modes.
Fungsi Tukar:
- Hidup seketika: Lightly press and hold the switch for temporary illumination. Release to turn off.
- Hidup/Mati Berterusan: Fully press and release the switch to turn the flashlight on or off.
- Mod Berbasikal: From the 'on' position, quickly press and release the switch to cycle through the intensity modes: High → Medium → Low.
- Mod Strob: From any 'on' position, double-tap the switch quickly to activate the strobe function. Double-tap again to return to the previous mode.
The flashlight's deep-dish parabolic reflector is designed to produce a concentrated beam for long-distance illumination, while also providing sufficient peripheral light for situational awareness.

Image: Diagram illustrating different beam patterns, including wide beam, long-distance, and a combination of distance and close-up illumination, characteristic of the SL-20LP's traditional beam.

Image: Text descriptions detailing various beam patterns: Tradition Series for general use, High Lumen (HL) for maximum illumination and wide beam, and High Performance High Lumen (HPL) for optimal beam distance and enhanced lumen output.
Penyelenggaraan
Proper maintenance ensures the longevity and optimal performance of your Streamlight SL-20LP flashlight.
Penjagaan Bateri:
- The NiMH battery included with this flashlight is designed for many charge cycles.
- For best performance, recharge the battery regularly, especially after extended use.
- While NiMH batteries have reduced memory effect compared to older battery types, it is still recommended to fully discharge and recharge periodically to maintain battery health.
- Store the flashlight in a cool, dry place when not in use. If storing for extended periods, ensure the battery has a partial charge (around 50%) and recharge every few months.
Pembersihan dan Pemeriksaan:
- Wipe the exterior of the flashlight with a damp cloth to remove dirt and grime. Do not use abrasive cleaners.
- Periodically inspect the O-rings for any signs of wear or damage. The O-rings are crucial for maintaining the flashlight's water resistance. Replace if necessary.
- Keep the lens clean to ensure maximum light output. Use a soft, lint-free cloth.
Menyelesaikan masalah
If you encounter issues with your Streamlight SL-20LP, refer to the following common troubleshooting steps:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Lampu suluh tidak menyala. | Bateri telah kehabisan bateri atau tidak dipasang dengan betul. | Recharge the battery fully. Ensure the battery is correctly inserted and the tail cap is tightened. |
| Cahaya malap atau berkelip. | Low battery charge or dirty contacts. | Recharge the battery. Clean battery and flashlight contacts with a clean, dry cloth. |
| Flashlight not charging. | Charger not connected, faulty charger, or dirty charging contacts. | Ensure charger is properly plugged in. Verify charging contacts on both flashlight and charger are clean. Test charger with another compatible device if possible. |
| Kemasukan air. | O-ring yang rosak atau dipasang dengan tidak betul. | Inspect O-rings for damage or misalignment. Ensure all parts are securely tightened. Replace O-rings if damaged. |
If the issue persists after attempting these solutions, please refer to the official user guide or contact Streamlight customer support.
Spesifikasi Teknikal
| Ciri | Spesifikasi |
|---|---|
| Jenama | Streamlight |
| Nombor Model | 25302 |
| Jenis Sumber Cahaya | LED |
| Kecerahan | 450 Lumen |
| Jarak Laluan Cahaya | 529 Meter |
| Sumber Kuasa | Dikuasakan Bateri |
| Jenis Bateri | NiMH (Nikel-Logam Hidrida) |
| Masa jalan | 3 hours (on high) |
| bahan | Nylon (Polymer body) |
| warna | Hitam |
| Tahap Ketahanan Air | Tahan Air (berkadar IPX4) |
| Berat Barang | 2.05 paun |
| Dimensi Produk | 13.1 x 2.5 x 2.5 inci |
Waranti dan Sokongan
This Streamlight SL-20LP flashlight is covered by a manufacturer's warranty. For specific details regarding warranty coverage, terms, and conditions, please refer to the official documentation provided with your product or visit the Streamlight webtapak.
Sumber Tambahan:
- Panduan Pengguna Rasmi (PDF): Muat turun Panduan Pengguna
- Fact Sheet (PDF): Download Fact Sheet
Amaran Proposisi 65: Produk ini mengandungi bahan kimia yang diketahui oleh Negeri California untuk menyebabkan kanser dan kecacatan kelahiran atau bahaya pembiakan lain.
For further assistance, technical support, or to inquire about replacement parts, please contact Streamlight customer service directly.





