1. Introducció
Thank you for choosing Linkind A19 Dimmable LED Light Bulbs. These bulbs are designed to provide efficient, high-quality lighting with dimming capabilities, suitable for various indoor applications. This manual provides essential information for the safe installation, operation, and maintenance of your new LED bulbs.

Image 1.1: Linkind A19 Dimmable LED Light Bulbs (6-pack).
2. Característiques del producte
- Regulable: Smooth dimming from 10% to 100% with compatible LED dimmers.
- Temperatura de color: 5000K Daylight for a bright, natural light appearance.
- Eficient energètic: 5 Watts (40W incandescent equivalent), providing 480 Lumens.
- Llarga vida útil: Rated for 15,000 hours, offering extended use.
- Alt índex de reproducció del color (CRI): CRI80+ ensures vivid and accurate color representation.
- Encès instantani: Provides full brightness immediately with no warm-up time.
- Funcionament silenciós: Designed for no buzzing, humming, or flickering.
- Base estàndard: E26 medium screw base for easy installation in most fixtures.
- Certificacions: UL Listed and FCC Certified for safety and quality assurance.

Image 2.1: Key features and dimensions of the Linkind A19 LED bulb.

Image 2.2: Energy saving comparison between Linkind LED and incandescent bulbs.

Image 2.3: Illustration of flicker-free and buzz-free operation for eye comfort.
3. Informació de seguretat
Please read and understand all safety instructions before installing or using these LED bulbs. Failure to follow these instructions may result in electric shock, fire, or other hazards.
- Només per a ús interior: These bulbs are designed for indoor applications. Do not use them in outdoor fixtures unless specifically rated for outdoor use.
- Voltage: Operate only on 120V, 60Hz circuits.
- Compatibilitat del regulador: Ensure your dimmer switch is compatible with LED bulbs. Incompatible dimmers may cause flickering or damage to the bulb.
- Accessoris tancats: Suitable for use in totally enclosed luminaires.
- Instal·lació: Desconnecteu sempre l'alimentació de la lluminària abans d'instal·lar o treure la bombeta.
- Sense mercuri: These bulbs do not contain mercury.
- Resistent a la irrupció: Designed to be shatter resistant.
- No desmunteu: No intenteu desmuntar ni modificar la bombeta.
4. Instal·lació
Installing your Linkind A19 LED bulbs is a simple process. Follow these steps:
- Apagueu l'alimentació: Before replacing any bulb, ensure the power to the light fixture is turned off at the switch and, if necessary, at the circuit breaker.
- Traieu la bombeta antiga: Desenrosqueu amb cura la bombeta existent del dispositiu. Deixeu-la refredar si s'ha utilitzat recentment.
- Instal·lar una bombeta nova: Screw the Linkind A19 LED bulb into the E26 medium screw base socket until it is finger-tight. Do not overtighten.
- Restaura l'alimentació: Torneu a engegar l'alimentació a l'interruptor i al disjuntor.
- Prova: Turn on the light to ensure the bulb is functioning correctly.
Important Note on Dimmers: These bulbs are dimmable. For optimal performance and to avoid flickering or damage, use with LED-compatible dimmer switches. Not compatible with 3-way touch lamps.

Image 4.1: Dimmable functionality and compatibility with wall dimmers (not 3-way touch lamps).
5. Funcionament
Once installed, your Linkind A19 LED bulbs are ready for use. They offer instant illumination and smooth dimming capabilities.
- Activació/desactivació: Use your standard light switch to turn the bulbs on or off.
- Dimecres: If connected to a compatible dimmer switch, adjust the dimmer control to achieve your desired brightness level, ranging from 10% to 100%.
- Brillantor instantània: The bulbs will reach full brightness immediately upon being switched on, without any delay.

Image 5.1: Smooth dimming operation of the Linkind A19 LED bulb.
6. Manteniment
Linkind A19 LED bulbs require minimal maintenance due to their long lifespan and durable design.
- Neteja: Ensure the power is off before cleaning. Wipe the bulb with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Substitució: These bulbs have an estimated lifespan of 15,000 hours. Replace the bulb when it reaches the end of its operational life.
- Eliminació: Dispose of old bulbs according to local regulations for electronic waste.
7. Solució De Problemes
If you encounter issues with your Linkind A19 LED bulbs, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La bombeta no s'encén. | No power to the fixture; Bulb not screwed in properly; Bulb has reached end of life. | Check power supply and switch; Ensure bulb is securely screwed in; Replace bulb if necessary. |
| La bombeta parpelleja o brunzeix. | Interruptor de regulació d'intensitat incompatible; Connexió fluixa. | Ensure dimmer is LED-compatible; Check bulb connection. |
| La bombeta no s'atenua correctament. | Incompatible dimmer switch; Dimmer range not set correctly. | Use an LED-compatible dimmer; Some dimmers have adjustment settings for minimum brightness. |
8. Especificacions
| Especificació | Detall |
|---|---|
| Marca | Linkind |
| Número de model | Dimmable A19 |
| Tipus de llum | LED |
| Mida de la forma del bulb | A19 |
| Base del bulb | E26 |
| Wattage (real) | 5 watts |
| Equivalent incandescent | 40 watts |
| Brillantor | 480 lúmens |
| Temperatura de color | 5000 Kelvin (llum del dia) |
| Índex de reproducció del color (CRI) | 80+ |
| Angle del feix | 230 graus |
| Voltage | 120 Volts |
| Vida Mitjana | 15,000 hores |
| Regulable | Yes (10% - 100%) |
| Certificacions | UL Listed, FCC Certified |
| Ús interior/exterior | Interior |
| Material | Plàstic |
| Dimensions del producte | 2.17 cm d'amplada x 4.13 cm d'alçada |
9. Garantia i Suport
Linkind is committed to providing high-quality products and customer satisfaction.
- Garantia: These Linkind A19 LED Light Bulbs come with a 2 any de garantia des de la data de compra. Si us plau, conserveu el comprovant de compra per a reclamacions de garantia.
- Atenció al client: For technical support, warranty inquiries, or any other questions, please contact Linkind Customer Service.
Informació de contacte:
Telèfon: 1-877-770-5727
Operating Hours: Monday - Friday, 9 AM - 5 PM PST





