1. Kirish
This manual provides instructions for the OHLUX ST38 Solar Replacement Bulbs. These bulbs are designed for low-voltage solar string light systems (3V DC) and feature a durable, shatterproof, and waterproof construction. They emit an ultra-warm 2200K light, ideal for creating a cozy outdoor ambiance. Please read this manual thoroughly before installation and use to ensure proper function and longevity of your bulbs.
2. Xavfsizlik bo'yicha muhim ma'lumotlar
Mahsulotga zarar yetkazmaslik yoki o'zingizga zarar yetkazmaslik uchun quyidagi xavfsizlik choralariga rioya qiling:
- jildtage Moslik: These bulbs are designed exclusively for 3V DC past voltlitage solar systems. Do not attempt to use them with standard household AC voltage (e.g., 120V or 240V) or any other voltage system. Using incorrect voltage will damage the bulbs and may pose a fire hazard.
- O'rnatish: Ensure the power to the solar string light system is OFF before installing or replacing bulbs.
- Ishlov berish: Although shatterproof, handle bulbs with care to avoid damage to the internal LED filament.
- Suvga chidamliligi: The bulbs are IP65 water-resistant, suitable for outdoor use. However, avoid submerging them in water.
- Utilizatsiya qilish: Dispose of old or damaged bulbs according to local regulations for electronic waste.
3. Paket tarkibi
Paketingizda barcha komponentlar mavjudligiga ishonch hosil qiling:
- OHLUX ST38 Solar Replacement Bulbs (4-Pack)

Image: Four OHLUX ST38 solar replacement bulbs, showing their design and packaging.
4. Mahsulot spetsifikatsiyalari
| Xususiyat | Spetsifikatsiya |
|---|---|
| Brend | OHLUX |
| Model nomi | QP6012SA |
| Nur turi | LED |
| Lampochka shakli o'lchami | C7 (ST38) |
| Lampochka bazasi | E12 |
| jildtage | 3 volt doimiy oqim |
| Quvvat iste'moli | 0.2 vatt |
| Yengil rang | Issiq oq |
| Rang harorati | 2200 Kelvin |
| Ranglarni ko'rsatish indeksi (CRI) | 85 |
| Ichki/tashqi makonda foydalanish | Ochiq havoda |
| Quvvat manbai | Solar Powered (Low Voltage) |
| Material turi | Plastik |
| Maxsus xususiyatlar | Energy Efficient, Shatterproof, IP65 Water-Resistant, Dimmable (10%-100%) |

Image: OHLUX ST38 bulb highlighting 3V compatibility and E12 base.
5. O'rnatish va o'rnatish
These bulbs are designed for quick and easy replacement in compatible solar string light systems.
- Muvofiqlikni tekshirish: Ensure your existing solar string light system operates on 3V DC va foydalanadi E12 asosiy lampalar. These bulbs are not compatible with standard AC plug-in string lights.
- O'chirish: Before beginning, ensure the solar string light system is completely powered off. If it has a manual switch, turn it to the "OFF" position.
- Eski lampochkani olib tashlang: Carefully unscrew the old bulb from its socket.
- Yangi lampochkani o'rnatish: Gently screw the OHLUX ST38 replacement bulb into the empty E12 socket until it is snug. Do not overtighten.
- Sinov: Once all desired bulbs are replaced, turn the solar string light system back on to test functionality.

Image: OHLUX ST38 bulbs installed in an outdoor solar string light setup.
6. Operatsiya
These replacement bulbs operate in conjunction with your existing solar string light system. Their functionality is dependent on the solar panel and control unit of your string lights.
- Avtomatik ishlash: Typically, solar string lights automatically turn on at dusk and off at dawn, provided the solar panel receives sufficient sunlight during the day to charge its battery.
- Dimmable xususiyati: These bulbs are designed to be dimmable from 10% to 100%. If your solar string light system includes a dimming function, these bulbs will respond accordingly. Refer to your solar string light system's manual for dimming instructions.
- Issiq oq porlash: The 2200K ultra-warm white light provides a soft, inviting ambiance.

Image: OHLUX ST38 bulbs showcasing their 2200K ultra-warm glow.

Image: OHLUX ST38 bulbs demonstrating dimmable capability.
7. Xizmat va texnik xizmat ko'rsatish
Proper care ensures the longevity and optimal performance of your OHLUX ST38 bulbs.
- Tozalash: Wipe the bulbs periodically with a soft, damp Chang va kirni tozalash uchun mato. Qattiq kimyoviy moddalar yoki abraziv tozalagichlardan foydalanmang.
- Tekshirish: Regularly inspect the bulbs and sockets for any signs of wear or damage. Replace any damaged bulbs promptly.
- Saqlash: If storing the string lights for an extended period, ensure the bulbs are clean and dry. Store them in a cool, dry place away from direct sunlight.

Image: OHLUX ST38 bulbs demonstrating IP65 waterproof and shatterproof features in various weather conditions.
8. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
If you encounter issues with your OHLUX ST38 bulbs, refer to the following common problems and solutions:
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| Lampochka yonmaydi. | 1. Lampochka to'g'ri vidalanmagan. 2. Noto'g'ri jildtage ta'minot. 3. Solar panel not charging. 4. Nosoz lampochka. | 1. Ensure the bulb is securely tightened in the socket. 2. Confirm your string light system is 3V DC. Do not use with AC power. 3. Check the solar panel for obstructions and ensure it receives direct sunlight. 4. Replace with a new OHLUX ST38 bulb. |
| Lampochka miltillaydi. | 1. Bo'shashgan aloqa. 2. Low battery charge in solar system. | 1. Tighten the bulb in its socket. 2. Allow the solar panel to charge fully in direct sunlight. |
| Chiroqlar juda tez o'chadi. | Quyosh panelini zaryadlash yetarli emas. | Ensure the solar panel is clean and positioned to receive maximum direct sunlight throughout the day. |
9. Kafolat va qo'llab-quvvatlash
OHLUX provides a 1 yillik kafolat for these ST38 bulbs from the date of purchase. This warranty covers manufacturing defects under normal use.
Kafolat quyidagi sabablarga ko'ra etkazilgan zararni qoplamaydi:
- Improper installation or use with incompatible voltage tizimlari.
- Accidents, abuse, neglect, or natural disasters.
- Ruxsatsiz ta'mirlash yoki o'zgartirishlar.
For warranty claims or technical support, please contact OHLUX customer service through the retailer where the product was purchased or visit the official OHLUX webaloqa ma'lumotlari uchun sayt.
Ishlab chiqaruvchi: OHLUX
Model raqami: QP6012SA