Johdanto
This manual provides detailed instructions for the safe and effective use of your ALONEFIRE SV99 3W UV LED Flashlight. Please read this manual thoroughly before operating the device and retain it for future reference.
Turvallisuustiedot
- Do not look directly into the UV light. UV radiation can be harmful to eyes and skin.
- Pidä poissa lasten ulottuvilta.
- Do not immerse the flashlight in water, despite its IPX5 water resistance rating. It is designed to withstand rain, not submersion.
- Käytä lataamiseen ainoastaan mukana toimitettua tai yhteensopivaa USB-C-kaapelia.
- Vältä äärimmäisiä lämpötiloja.
Tuote loppuview
Ominaisuudet
- High-Quality 395nm UV LED: Utilizes a 3W, 600mW 395nm UV LED for professional detection and curing applications.
- Kestävä alumiiniseoskuori: Constructed from high-quality aluminum alloy for enhanced heat dissipation, extended lifespan, and increased reliability.
- USB-C ladattava: Features a convenient USB-C charging port with a charging indicator for easy and safe power management. Integrated rechargeable battery.
- Monipuoliset sovellukset: Ideal for detecting pet urine/stains, pet ringworm, currency authentication, scorpion detection, mineral identification, bed bug detection, resin curing, and glue curing.
- IPX5 vedenkestävyys: Designed to operate in rainy conditions; however, it should not be submerged in water.
Pakkauksen sisältö
- ALONEFIRE SV99 UV LED Flashlight
- USB-C latauskaapeli
- Integrated Lithium-ion Battery

Image: ALONEFIRE SV99 UV LED Flashlight with its USB-C charging cable.
Tekniset tiedot
| Attribuutti | Arvo |
|---|---|
| Merkki | YKSIN TULI |
| Mallinumero | SV99 395nm |
| UV LED Wavelength | 395 nm |
| Virrankulutus | 3W |
| Valoteho | 600mW |
| Materiaali | Anodisoitu alumiini |
| Akun tyyppi | Integroitu litium-ioni |
| Latausportti | USB-C |
| Vedenkestävyys | IPX5 (Rainproof) |
| Mitat | 9.5 x 3.7 x 2.4 cm |
| Paino | 40 grammaa |

Image: The compact size of the ALONEFIRE SV99 UV LED Flashlight, fitting comfortably in a hand.
Understanding UV Wavelengths (395nm)
The ALONEFIRE SV99 uses a 395nm UV LED. While 365nm UV light offers stronger penetration and less visible purple light, 395nm UV light is highly effective for a wide range of common applications, including pet urine detection, currency verification, and general fluorescent material identification. The visible purple glow of 395nm can sometimes affect judgment for highly specific tasks, but it is generally preferred for its broad utility and clear fluorescence detection in many scenarios.

Image: A visual comparison illustrating the differences between 365nm and 395nm UV light, particularly in color and how they reveal fluorescence.
Asennus
- Alkuperäinen lataus: Before first use, fully charge the flashlight using the provided USB-C cable. Refer to the "Charging" section for details.
- Tarkastaa: Ensure the flashlight is free from any visible damage.
Toiminta
- Virta päälle/pois: Paina taskulampun sivussa olevaa virtapainiketta kytkeäksesi UV-valon päälle tai pois päältä.
- Käyttö: Direct the UV light towards the area or object you wish to inspect. The 395nm UV light will reveal fluorescent substances.

Kuva: esimamples of the UV flashlight's applications, such as detecting pet fungus and authenticating currency.

Image: The UV flashlight being used to detect hidden stains in a room.
Lataus
The ALONEFIRE SV99 features a built-in rechargeable Lithium-ion battery and a USB-C charging port.
- Yhdistä: Insert the USB-C end of the charging cable into the flashlight's port and the USB-A end into a compatible power source (e.g., power bank, wall charger, laptop, car charger).
- Latausilmaisin: A red light indicates the flashlight is charging. A green light indicates it is fully charged.
- Latausaika: Noin 1.5 tuntia täydellä latauksella.
- Akun kesto: Provides approximately 1 to 1.5 hours of continuous use on a full charge.

Image: The flashlight connected to a USB-C charger, illustrating the charging indicator lights and charging specifications.
Huolto
- Puhdistus: Wipe the flashlight with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Varastointi: Säilytä taskulamppua viileässä, kuivassa paikassa suojassa suoralta auringonvalolta ja äärimmäisiltä lämpötiloilta.
- Akun hoito: For optimal battery life, charge the flashlight regularly, even if not in frequent use. Avoid fully discharging the battery for extended periods.
Vianetsintä
| Ongelma | Mahdollinen syy | Ratkaisu |
|---|---|---|
| Taskulamppu ei syty. | Akku on tyhjä. | Lataa taskulamppu USB-C-kaapelilla. |
| Taskulamppu ei lataudu. | Kaapeli- tai virtalähdeongelma; latausportin tukos. | Ensure the USB-C cable is properly connected and the power source is functional. Try a different cable or power adapter. Check for debris in the charging port. |
| UV light appears dim. | Akku vähissä; likainen linssi. | Recharge the flashlight. Clean the lens with a soft cloth. |
Takuu ja tuki
For warranty information or technical support, please refer to the retailer where the product was purchased or contact ALONEFIRE customer service directly. Keep your proof of purchase for any warranty claims.
Huomautus: Varaosien saatavuudesta ei anneta tietoja.