1. Introdução
This manual provides essential information for the safe and efficient use of your Generic B11-12V-4W-27K LED Candelabra Light Bulbs. These 4W LED bulbs are designed to provide 2700K warm white light, equivalent to a 40-watt incandescent bulb, specifically for 12V-24V DC low voltage systems. They are ideal for various applications including RVs, boats, off-grid solar lighting, and battery-powered systems.
Please read this manual thoroughly before installation and operation to ensure proper functionality and longevity of the product.
2. Informações importantes de segurança
- AVISO: These bulbs are designed for 12V-24V DC ONLY. Do not install these 12V-24V LED bulbs into 120V AC sockets. Doing so will damage the bulb and may pose a safety hazard.
- Ensure the power supply is disconnected before installation or removal of the bulb.
- Do not use these bulbs with standard 120V AC dimmers unless specifically designed for low voltage DC systems with an appropriate transformer.
- Avoid direct exposure to water or excessive moisture unless the fixture is rated for such conditions. These bulbs are rated for indoor use.
- Não desmonte nem modifique a lâmpada.
3. Produto acabadoview
The Generic B11-12V-4W-27K LED Candelabra Light Bulb is an energy-efficient lighting solution featuring a classic candelabra design. It provides a warm, inviting light suitable for various low-voltage ambientes.
3.1 Principais Características
- Volume baixotage Operação: Designed for 12V-24V DC systems.
- Eficiência energética: 4W LED provides 400 lumens, equivalent to a 40W incandescent bulb, saving up to 90% energy.
- Luz branca quente: 2700K color temperature for a comfortable and cozy atmosphere.
- Base Padrão: E12 Candelabra screw base for easy installation.
- Longa vida útil: Rated for up to 25,000 hours, reducing the need for frequent replacements.
- Alto índice de reprodução de cor (IRC): CRI 80+ accurately displays natural colors.
- Design durável: Shock and vibration resistant, suitable for mobile applications like RVs and boats.
- Ligação instantânea: Provides full brightness immediately with no flicker.
3.2 Dimensões
3.3 Light Appearance
4. Configuração e instalação
Installation of these low voltage LED bulbs is straightforward. Always ensure the power source is disconnected before beginning installation.
4.1 Wiring Guide for 12V-24V DC Systems
- AC Grid with DC Transformer: Connect the 120V AC grid to a 12V-24V DC/12V AC transformer. An optional DC dimmer can be installed between the transformer and the LED bulb.
- Solar Panel System: Connect the solar panel to a solar controller, then connect the solar controller directly to the 12V-24V DC LED bulb.
- AC Grid with DC Dimming Transformer: Connect the 120V AC grid to an optional AC 120V dimmer, which then connects to a 12V DC dimming transformer. The transformer then powers the 12V-24V DC LED bulb.
- Battery Power System: Connect the battery to an ON/OFF switch, which then powers the 12V-24V DC LED bulb.
4.2 Etapas de instalação
- Verifique a energia: Ensure the power supply to the fixture is turned off at the circuit breaker or switch.
- Verificar Voltage: Confirm that the fixture's voltage matches the bulb's requirement (12V-24V DC).
- Parafuso na lâmpada: Carefully screw the LED bulb into the E12 candelabra base socket until it is snug. Do not overtighten.
- Restaurar energia: Ligue a fonte de alimentação para testar a lâmpada.
These bulbs are designed for safe and easy installation, automatically adapting to the positive and negative poles of DC wiring.
5. Instruções de operação
Once installed, operating your LED candelabra bulb is simple:
- Ligar/desligar: Use the existing switch connected to your low voltage system to turn the light on or off.
- Iluminação instantânea: The bulb will provide full brightness immediately upon activation, with no warm-up time or flickering.
- Escurecimento (se aplicável): If your system includes a compatible 12V DC dimmer as shown in the wiring guide (Figure 5), you can adjust the brightness level. Ensure the dimmer is specifically designed for low voltage DC LED applications.
6. Manutenção
These LED bulbs require minimal maintenance due to their long lifespan and durable construction.
- Limpeza: Ensure the power is off before cleaning. Gently wipe the bulb with a soft, dry cloth to remove dust. Do not use liquid cleaners or abrasive materials.
- Dissipação de calor: The bulb is designed for efficient heat dissipation, contributing to its long life. Ensure adequate air circulation around the bulb within the fixture.
- Nenhuma peça que possa ser reparada pelo usuário: The bulb contains no user-serviceable components. Do not attempt to open or repair it.
7. Solução De Problemas
Se você encontrar problemas com sua lâmpada LED, consulte as etapas de solução de problemas a seguir:
- Lâmpada não acende:
- Certifique-se de que a fonte de alimentação da luminária esteja ligada.
- Verifique se a lâmpada está firmemente rosqueada no soquete E12.
- Verifique se a fonte de alimentação está fornecendo a tensão correta.tage (12V-24V CC).
- Inspect wiring connections for any loose or damaged wires.
- Test the bulb in another compatible fixture, if available, to rule out a fixture issue.
- Tremulação da lâmpada:
- Ensure the power supply is stable and within the 12V-24V DC range.
- If using a dimmer, ensure it is a compatible DC dimmer designed for LED low voltage applications. Incompatible dimmers can cause flickering.
- Verifique se há conexões soltas na fiação.
- Bulb Appears Dim:
- Verifique o volume de entradatage is sufficient (closer to 24V DC will provide brighter output than 12V DC, though both are within operating range).
- If a dimmer is in use, ensure it is set to maximum brightness.
If these steps do not resolve the issue, please refer to the Support section.
8. Especificações
Detailed technical specifications for the Generic B11-12V-4W-27K LED Candelabra Light Bulb:
| Especificação | Valor |
|---|---|
| Marca | Genérico |
| Número do modelo | B11-12V-4W-27K |
| Tipo de luz | LIDERADO |
| O quetage | 4 Watts |
| Wat equivalente incandescentetage | 40 Watts |
| Base de lâmpada | E12 Candelabro |
| Brilho | 400 Lúmens |
| Temperatura de cor | 2700 Kelvin (branco quente) |
| Índice de reprodução de cor (CRI) | 80+ |
| Vol de entradatage | 12V-24V DC |
| Vida útil | Até 25,000 horas |
| Forma | B10, B11 (Candelabra) |
| Material | Ferro |
| Uso interno/externo | Interior |
| Dimensões do produto | 1.38 x 1.38 x 3.75 polegadas |
| Peso do item | 3.34 onças |
8.1 Lighting Facts
9. Garantia
Este produto vem com um Garantia de 2 ano from the date of purchase. This warranty covers defects in materials and workmanship under normal use. The long lifespan of up to 25,000 hours is designed to save you the cost and hassle of frequent bulb replacement.
The warranty does not cover damage caused by improper installation, misuse, accidents, modifications, or use with incorrect voltage (e.g., 120V AC). Please retain your proof of purchase for warranty claims.
10. Suporte
If you have any questions, require technical assistance, or need to make a warranty claim, please contact the seller or manufacturer through the platform where the product was purchased. Provide your product model number (B11-12V-4W-27K) and a detailed description of the issue to facilitate a quicker resolution.
