1. Utangulizi na Zaidiview
The Alonefire SV127 is a compact, high-performance UV flashlight featuring a 395 nm UV LED. Designed for versatility, this mini blacklight is ideal for a wide range of professional and personal applications, including detection of fluorescent substances, inspection, and UV resin curing. Its durable aluminum alloy casing and convenient USB-C rechargeable design ensure reliability and ease of use.
This manual provides essential information on the safe operation, maintenance, and specifications of your Alonefire SV127 UV Flashlight. Please read it thoroughly before use.
2. Taarifa za Usalama
- Ulinzi wa Macho: Never look directly into the UV light beam. UV radiation can be harmful to the eyes. It is recommended to wear UV protective eyewear during prolonged use.
- Mfiduo wa Ngozi: Avoid prolonged exposure of skin to UV light.
- Watoto: Weka mbali na watoto. Hii sio toy.
- Reflective Surfaces: Be aware that UV light can reflect off surfaces. Exercise caution to prevent accidental eye exposure from reflections.
- Upinzani wa Maji: The flashlight has an IPX5 water resistance rating, meaning it can withstand splashes and light rain. Do not immerse the flashlight in water.
- Joto: The flashlight may become warm during extended operation. This is normal.
3. Yaliyomo kwenye Kifurushi
Tafadhali angalia kifurushi kwa vitu vifuatavyo:
- 1 x Alonefire SV127 UV Flashlight
- 1 x Lanyard (approximately 10 cm)
- 1 x USB-A to USB-C Charging Cable (approximately 48 cm)
- 2 x English User Manuals

Image 3.1: The Alonefire SV127 UV Flashlight shown alongside its included USB-C charging cable.
4. Kuweka
Before first use, it is recommended to fully charge the flashlight.
- Locate the USB-C charging port on the tail cap of the flashlight.
- Connect the provided USB-C cable to the flashlight and the USB-A end to a compatible USB power source (e.g., computer, wall adapter, power bank).
- The charging indicator light will illuminate red while charging.
- Once fully charged, the indicator light will turn green. Disconnect the cable.

Image 4.1: The flashlight connected for charging, illustrating the red (charging) and green (fully charged) indicator lights. Charging time is approximately 1 hour, providing about 1 hour of battery life.
5. Maagizo ya Uendeshaji
The Alonefire SV127 UV Flashlight features a simple one-button operation:
- Kuwasha: Press the rubberized power button located on the tail cap.
- Kuzima: Bonyeza kitufe cha kuwasha tena.
The flashlight operates in a single UV light mode.

Image 5.1: The Alonefire SV127 UV Flashlight in operation, emitting its characteristic purple UV light.

Image 5.2: The compact size of the Alonefire SV127 UV Flashlight, shown resting in the palm of a hand.
6. Maombi
The 395 nm UV wavelength of the Alonefire SV127 makes it suitable for various detection and inspection tasks:
- Utambuzi wa Madoa ya Kipenzi: Effectively reveals hidden pet urine stains, cat fungus, and other organic residues on carpets, furniture, and floors.
- Uthibitishaji wa Uhalisi: Ideal for checking banknotes, passports, and other official documents for security features that fluoresce under UV light.
- Mineral and Gemstone Identification: Helps in identifying certain minerals, amber, and gemstones that exhibit fluorescence.
- Pest Detection: Useful for locating scorpions, bed bugs, and other pests that glow under UV light.
- Resin Curing: Can be used for curing UV-sensitive resins, glues, and coatings.
- Utambuzi wa kuvuja: When used with fluorescent dyes, it can help detect leaks in HVAC systems, automotive fluids, and other industrial applications.
- Hygiene Inspection: Reveals unseen dirt, grime, and fluorescent agents on surfaces, aiding in cleanliness assessments.

Image 6.1: The Alonefire SV127 UV Flashlight being used to detect pet stains on a carpet, highlighting fluorescent areas.

Image 6.2: A visual representation of various applications for the UV flashlight, including pet fungus inspection, skin abnormality detection, fluorescent agent testing, jade identification, authenticity verification, and crop identification.
7. Matengenezo
- Kusafisha: Futa mwili wa tochi kwa laini, damp kitambaa. Usitumie visafishaji vya abrasive au vimumunyisho.
- Utunzaji wa Lenzi: Gently clean the lens with a lens cleaning cloth to maintain optimal light output.
- Hifadhi: Hifadhi tochi mahali pa baridi, pakavu mbali na jua moja kwa moja na joto kali.
- Betri: For optimal battery life, recharge the flashlight regularly, even if not in frequent use. Avoid fully discharging the battery for extended periods.
8. Utatuzi wa shida
| Tatizo | Sababu inayowezekana | Suluhisho |
|---|---|---|
| Tochi haiwashi. | Betri imeisha. | Charge the flashlight using the provided USB-C cable. |
| Pato la mwanga ni hafifu. | Kiwango cha chini cha betri. | Chaji upya tochi. |
| Flashlight gets warm during use. | Operesheni ya kawaida. | This is expected, especially during extended periods of use. If it becomes excessively hot, turn it off and allow it to cool. |
| Charging indicator does not light up. | Cable or power source issue; flashlight already fully charged. | Try a different USB-C cable or power source. Ensure the flashlight is not already fully charged (green indicator). |
9. Vipimo
| Kipengele | Vipimo |
|---|---|
| Chapa | MOTO PEKE YAKE |
| Nambari ya Mfano | SV127 |
| Urefu wa UV | 395 nm |
| Nguvu | 3 Watts |
| Mwangaza wa Flux | 300 Lumen |
| Aina ya Chanzo cha Mwanga | LED |
| Maisha ya LED | Masaa 100,000 (takriban.) |
| Aina ya Betri | Lithiamu-ion 1 (imejumuishwa) |
| Uwezo wa Betri | mAh 500, 3.7V |
| Kuchaji Bandari | USB-C |
| Ingizo la Kuchaji | 5 Vdc - 1A |
| Muda wa Kuchaji | Takriban. Saa 1 |
| Muda wa Betri (kwa kila chaji) | Takriban. Saa 1 |
| Nyenzo | Aloi ya Alumini |
| Rangi | Black (Violet light emission) |
| Vipimo | 17.8 mm (Diameter) x 77.5 mm (Length) |
| Uzito | gramu 40 |
| Upinzani wa Maji | IPX5 (Water-resistant, not submersible) |
10. Udhamini na Msaada
Maelezo ya Udhamini: Specific warranty details for the Alonefire SV127 UV Flashlight are not available in the provided product information. Please refer to the retailer or manufacturer's webtovuti kwa masharti na masharti yoyote ya udhamini yanayotumika.
Usaidizi kwa Wateja: For technical assistance, troubleshooting beyond this manual, or inquiries regarding your product, please contact the seller or manufacturer directly through their official support channels. Keep your purchase receipt or order number handy for faster service.

