1. Giriş
Thank you for choosing SANSI LED Light Bulbs. This manual provides essential information for the safe and efficient use of your SANSI A21 (6000 Lumens) and A19 (3000 Lumens) LED bulbs. These bulbs are designed for superior energy efficiency, flicker-free operation, and long lifespan, utilizing SANSI's patented ceramic technology.
Lütfen kurulumdan önce bu kılavuzu dikkatlice okuyun ve ileride başvurmak üzere saklayın.
2. Güvenlik Bilgileri
- Ensure power is turned off before installation or removal.
- Do not use with dimmers unless explicitly stated as dimmable (these models are not specified as dimmable).
- Sadece iç mekanda kullanıma uygundur.
- Ampulü sökmeyin.
- Suya veya yüksek neme doğrudan maruz kalmaktan kaçının.
- Belirtilen hacim dahilinde çalıştırıntage aralığı (AC 100-132V).
3. Ürün Özellikleri
- Enerji Verimliliği: Up to 90% energy savings compared to incandescent bulbs.
- Titreşimsiz: Provides a stable light source for a comfortable environment.
- Patented Ceramic Technology: Enhances heat dissipation and product reliability for longer lifespan.
- Sıcak Beyaz Işık (3000K): Ideal for creating a cozy and inviting atmosphere.
- Yüksek Parlaklık: A21 bulb delivers 6000 lumens, A19 bulb delivers 3000 lumens.
- Dayanıklı Yapı: Flame retardant V0 grade ceramic material, WF2 anti-corrosion grade.

Image: Patented Ceramic Technology. This diagram illustrates how SANSI's ceramic technology improves heat dissipation and bulb longevity by directly soldering LED chips to a ceramic heat sink, contrasting it with less efficient traditional designs.

Image: Flicker-Free Design. This image compares the visual comfort of a room lit by a SANSI flicker-free LED bulb against one with a flickering bulb, highlighting the potential for eye fatigue and headaches from flickering light.
4. Kurulum ve Kurulum
These LED bulbs are designed for easy installation into standard E26 sockets.
- Gücü Kapatın: Before replacing any light bulb, ensure the power to the fixture is turned off at the switch and, if necessary, at the circuit breaker.
- Eski Ampulü Çıkarın: Allow the old bulb to cool completely before carefully unscrewing it from the socket.
- Yeni Ampulü Takın: Gently screw the SANSI LED bulb into the E26 socket until it is snug. Do not overtighten.
- Gücü Geri Yükle: Ana şalterden ve devre kesiciden elektriği tekrar açın.
Önemli Not: The SANSI A19 bulb is wider than a standard A19 light bulb. Please check your lampshade size before purchasing or installing to ensure proper fit.

Image: Wider A19 Bulb. This image displays the dimensions of the SANSI A19 bulb compared to a standard A19 bulb, indicating its wider profile.

Image: SANSI A21 Bulb Dimensions and Certifications. This image provides the physical dimensions of the SANSI A21 LED bulb and highlights its ETL and RoHS certifications, along with a 5-year warranty.
5. Kullanım Talimatları
Once installed, operating your SANSI LED bulbs is straightforward.
- Güç Açma/Kapatma: Use the standard wall switch connected to the light fixture to turn the bulb on or off.
- Işık Çıkışı: The A21 bulb provides 6000 lumens of 3000K soft warm white light. The A19 bulb provides 3000 lumens of 3000K soft warm white light.
- Kontrol Yöntemi: The product specifications mention "App" as a control method, however, these specific bulbs are not advertised as smart bulbs. Please refer to the product packaging or specific model details for app compatibility if applicable. For standard operation, use a wall switch.

Image: Application Scenarios. This collage illustrates the versatility of SANSI LED bulbs, showing them effectively illuminating various indoor spaces including living areas, bedrooms, and workspaces.
6. Bakım
SANSI LED bulbs require minimal maintenance due to their long lifespan and durable design.
- Temizlik: Temizlemeden önce gücün kapalı ve ampulün soğuk olduğundan emin olun. Ampulü yumuşak ve kuru bir bezle silin. Sıvı temizleyiciler veya aşındırıcı malzemeler kullanmayın.
- Yenisiyle değiştirme: With an estimated lifespan of 22.5 years (based on 3 hours/day), frequent replacement is not necessary. When replacement is needed, follow the installation steps in Section 4.
7. Sorun Giderme
If you encounter issues with your SANSI LED bulb, refer to the following common troubleshooting steps:
- Ampul yanmıyor:
- Güç anahtarının açık olup olmadığını kontrol edin.
- Ensure the bulb is screwed in securely into the socket.
- Ampulün arızalı olmadığından emin olmak için, çalışan başka bir armatürde test edin.
- Check the circuit breaker for the fixture.
- Titreyen:
- Ensure the bulb is not connected to a dimmer switch, as these bulbs are not specified for dimming.
- Verify the bulb is receiving stable voltage (AC 100-132V).
- Ensure the bulb is screwed in tightly.
- Azaltılmış Parlaklık:
- Confirm the bulb is clean and free of dust or debris.
- Ensure the bulb is operating within its specified voltage aralığı.
If problems persist after following these steps, please contact SANSI customer support.
8. Özellikler
Below are the technical specifications for the SANSI A21 and A19 LED Light Bulbs.
| Özellik | SANSI A21 LED Bulb | SANSI A19 LED Bulb |
|---|---|---|
| Marka | SANSİ | |
| Hafif Tip | NEDEN OLMUŞ | |
| Özel Özellik | Enerji Verimliliği | |
| Netage | 40 Watt (400W akkor lambaya eşdeğer) | 20 Watt (200W akkor lambaya eşdeğer) |
| Ampul Şekli Boyutu | A21 | A19 |
| Ampul Tabanı | E26 | |
| Renk Sıcaklığı | 3000 Kelvin (Soft Warm White) | |
| Parlaklık | 6000 Lümen | 3000 Lümen |
| Malzeme | Seramik | |
| İç/Dış Mekan Kullanımı | Kapalı | |
| Kabul Edilen Cilttage Frekans | 100 ila 132 Volt, 60 Hertz | |
| Ömür | 22.5 years (based on 3 hours/day usage) | |
| Sertifikalar | ETL Listed, RoHS Compliant | |


Image: Lighting Facts for A21 (6000 Lumens) and A19 (3000 Lumens) Bulbs. These labels provide detailed energy and light output information for both bulb types.
9. Garanti ve Destek
SANSI LED Light Bulbs come with a 5-Year Service Assistance warranty, ensuring quality and reliability.
- Garanti Kapsamı: Bu garanti normal kullanım koşullarında malzeme ve işçilik kusurlarını kapsar.
- Ömür: The bulbs are designed for an extended lifespan of approximately 22.5 years based on 3 hours of daily use.
- Destek Ekibiyle İletişime Geçin: For warranty claims, technical assistance, or any questions regarding your SANSI product, please visit the official SANSI store or contact their customer service.





