1. Product Overview
The Eveready 12W B22D Emergency Inverter LED Bulb is designed to provide continuous illumination, even during power outages. This energy-efficient LED bulb features a 4-hour battery backup and emits a cool daylight (6500K) light, ensuring your spaces remain lit and functional.
Image 1.1: Eveready 12W B22D Emergency Inverter LED Bulb. This image shows the bulb's design with its B22D base and white casing.
2. Key Features
- Emergency Backup: Provides up to 4 hours of continuous light during power cuts.
- Cool Daylight (6500K): Offers a crisp and bright white light, ideal for various indoor environments.
- Energy Efficient: 12W LED design consumes less power while delivering ample brightness.
- Flicker-Free Illumination: Ensures stable and comfortable lighting, reducing eye strain.
- B22D Base: Standard bayonet cap for easy installation in most common light fixtures.
- Rechargeable: Integrated Li-ion battery recharges automatically when AC power is available.
Image 2.1: Visual representation of key features including rechargeable, cool daylight, flicker-free illumination, and staying on during power cuts.
3. Setup and Installation
- Unpack: Carefully remove the Eveready Emergency Inverter LED Bulb from its packaging.
- Inspect: Check the bulb for any visible damage. Do not install if damaged.
- Power Off: Ensure the power supply to the light fixture is switched off before installation.
- Install: Insert the B22D base of the bulb into a compatible light fixture. Twist clockwise until securely fitted.
- Initial Charge: Turn on the power supply. The bulb will light up and begin charging its internal battery. Allow the bulb to charge for at least 8-10 hours for optimal initial performance.
Image 3.1: Illustrates the B22 bulb base and highlights the fast charging capability and 12W power.
4. Operating Instructions
The Eveready Emergency Inverter LED Bulb operates seamlessly between AC power and its internal battery backup.
- Normal Operation: When AC power is available, the bulb functions as a regular LED bulb, providing full brightness (100 lumens) and simultaneously charging its internal Li-ion battery.
- Emergency Mode: In the event of a power cut, the bulb will automatically switch to battery power, providing reduced but sufficient illumination for up to 4 hours.
- Switching Off: To turn off the bulb in emergency mode, simply use your regular light switch. When AC power is restored, the bulb will revert to normal operation and resume charging.
Image 4.1: Depicts the bulb providing bright light in a room during a simulated blackout, highlighting its emergency function.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your Eveready Emergency Inverter LED Bulb.
- Cleaning: Ensure the power is off before cleaning. Wipe the bulb with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Battery Care: For best battery life, avoid prolonged periods of storage without use. It is recommended to use the bulb regularly and allow it to fully charge.
- Storage: If storing the bulb for an extended period, ensure it is fully charged before storage and recharge it every 3-6 months to maintain battery health.
- Environment: Use the bulb in indoor environments only, as specified. Avoid exposure to extreme temperatures or high humidity.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Bulb does not light up. | No power supply, loose connection, or bulb failure. | Check power supply. Ensure bulb is securely fitted. Test in another fixture. If still not working, the bulb may need replacement. |
| Short battery backup time. | Insufficient initial charge, battery degradation, or frequent short power cycles. | Ensure the bulb is fully charged for 8-10 hours. Allow the battery to discharge and recharge fully periodically. Battery life naturally degrades over time. |
| Bulb flickers. | Unstable power supply or internal component issue. | Check the stability of your electrical supply. If flickering persists, the bulb may be faulty. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Eveready |
| Light Type | LED |
| Special Feature | Rechargeable, Battery Backup (4 hours) |
| Wattage | 12 Watts |
| Bulb Base | B22D |
| Light Colour | White |
| Colour Temperature | 6500 Kelvin (Cool Day Light) |
| Brightness | 100 Lumens |
| Indoor/Outdoor Usage | Indoor |
| Power Source | Battery Powered (recharges via AC) |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Item Weight | 60 Grams |
| Product Dimensions | 5W x 9H Centimeters |
| Model Number | Emergency 12W Multipack |
8. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official Eveready website. Keep your purchase receipt as proof of purchase for any warranty claims.
Eveready Official Website: www.evereadyindia.com