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SANSI A21 & A19 LED Light Bulbs

SANSI A21 (6000 Lumens) & A19 (3000 Lumens) LED Light Bulbs User Manual

Model: A21 & A19 LED Light Bulbs

1. Mawu Oyamba

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.

Please read this manual thoroughly before installation and retain it for future reference.

2. Zambiri Zachitetezo

  • 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).
  • Zoyenera kugwiritsidwa ntchito m'nyumba zokha.
  • Osamasula babu.
  • Avoid direct exposure to water or high humidity.
  • Gwirani ntchito mkati mwa voltage range (AC 100-132V).

3. Zinthu Zogulitsa

  • Kugwiritsa Ntchito Mphamvu: Up to 90% energy savings compared to incandescent bulbs.
  • Zopanda Flicker: Provides a stable light source for a comfortable environment.
  • Patented Ceramic Technology: Enhances heat dissipation and product reliability for longer lifespan.
  • Kuwala Koyera Kotentha (3000K): Ideal for creating a cozy and inviting atmosphere.
  • Kuwala Kwambiri: A21 bulb delivers 6000 lumens, A19 bulb delivers 3000 lumens.
  • Zomangamanga Zolimba: Flame retardant V0 grade ceramic material, WF2 anti-corrosion grade.
Diagram illustrating SANSI's patented ceramic technology for LED bulbs, showing LED chips directly soldered onto a ceramic heat sink for efficient heat dissipation, compared to traditional designs with multiple layers and aluminum.

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.

Comparison image showing a room lit by a SANSI flicker-free LED bulb versus a room lit by a flickering bulb, with illustrations of eye strain and headaches caused by flickering light.

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. Kuyika ndi Kukonzekera

These LED bulbs are designed for easy installation into standard E26 sockets.

  1. Zimitsani Mphamvu: Before replacing any light bulb, ensure the power to the fixture is turned off at the switch and, if necessary, at the circuit breaker.
  2. Chotsani Babu Yakale: Allow the old bulb to cool completely before carefully unscrewing it from the socket.
  3. Ikani Babu Latsopano: Gently screw the SANSI LED bulb into the E26 socket until it is snug. Do not overtighten.
  4. Bwezerani Mphamvu: Yatsaninso magetsi pa switch ndi circuit breaker.

Chidziwitso chofunikira: 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.

Comparison image showing the dimensions of a SANSI A19 LED bulb next to a standard A19 bulb, highlighting that the SANSI bulb is wider.

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 showing the dimensions of the SANSI A21 LED bulb (3.03 inches wide, 4.96 inches tall) along with certifications (ETL, RoHS) and a 5-year warranty badge.

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. Malangizo Ogwiritsira Ntchito

Once installed, operating your SANSI LED bulbs is straightforward.

  • Yatsani/Zimitsa: Use the standard wall switch connected to the light fixture to turn the bulb on or off.
  • Kutulutsa Kowala: The A21 bulb provides 6000 lumens of 3000K soft warm white light. The A19 bulb provides 3000 lumens of 3000K soft warm white light.
  • Njira Yowongolera: 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.
Collage of images showing SANSI LED bulbs used in various indoor settings such as floor lamps, wall lights, bedrooms, dining rooms, kitchens, and offices.

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. Kusamalira

SANSI LED bulbs require minimal maintenance due to their long lifespan and durable design.

  • Kuyeretsa: Onetsetsani kuti magetsi azimitsidwa ndipo babu lili lozizira musanayeretse. Pukutani babu ndi nsalu yofewa komanso youma. Musagwiritse ntchito zotsukira zamadzimadzi kapena zinthu zonyamulira.
  • Kusintha: 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. Mavuto

If you encounter issues with your SANSI LED bulb, refer to the following common troubleshooting steps:

  • Babu Osati Kuwala:
    • Onani ngati magetsi akuyatsa.
    • Onetsetsani kuti babu yaikidwa bwino mu soketi.
    • Test the bulb in another working fixture to confirm it is not faulty.
    • Check the circuit breaker for the fixture.
  • Kugwedezeka:
    • 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).
    • Onetsetsani kuti babuyo yakulungidwa bwino.
  • Kuchepetsa Kuwala:
    • Confirm the bulb is clean and free of dust or debris.
    • Ensure the bulb is operating within its specified voltage osiyanasiyana.

If problems persist after following these steps, please contact SANSI customer support.

8. Zofotokozera

Below are the technical specifications for the SANSI A21 and A19 LED Light Bulbs.

MbaliSANSI A21 LED BulbSANSI A19 LED Bulb
MtunduSANSI
Mtundu WowalaLED
Mbali YapaderaKugwiritsa Ntchito Mphamvu
Wattage40 Watts (Zofanana ndi 400W Incandescent)20 Watts (Zofanana ndi 200W Incandescent)
Bulb Shape KukulaA21A19
Base BaseE26
Kutentha kwamtundu3000 Kelvin (Wofewa Wofunda Woyera)
Kuwala6000 Lumens3000 Lumens
ZakuthupiCeramic
Kugwiritsa Ntchito M'nyumba / PanjaM'nyumba
Voltagndi pafupipafupi100 mpaka 132 Volts, 60 Hertz
Utali wamoyo22.5 years (based on 3 hours/day usage)
ZitsimikizoETL Listed, RoHS Compliant
Lighting Facts label for the 6000 lumen SANSI LED bulb, showing 6000 lumens brightness, estimated yearly energy cost of $4.82, 22.8 years life, and 3000K warm light appearance.Lighting Facts label for the 3000 lumen SANSI LED bulb, showing 3000 lumens brightness, estimated yearly energy cost of $2.41, 22.8 years life, and 3000K warm light appearance.

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. Chitsimikizo ndi Thandizo

SANSI LED Light Bulbs come with a 5-Year Service Assistance warranty, ensuring quality and reliability.

  • Chitsimikizo: Chitsimikizo ichi chimakwirira zolakwika muzinthu ndi kapangidwe kake pansi pakugwiritsa ntchito bwino.
  • Utali wamoyo: The bulbs are designed for an extended lifespan of approximately 22.5 years based on 3 hours of daily use.
  • Lumikizanani ndi Thandizo: For warranty claims, technical assistance, or any questions regarding your SANSI product, please visit the official SANSI store or contact their customer service.

Visit the SANSI Official Store

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