Power cuts are common in India. This is the reason Mose households have inverters at home. People who cannot afford an inverter usually opt for rechargeable emergency lights. These rechargeable emergency lights can be charged and then used when needed. Now we also have emergency LED bulbs or inverter bulbs. These bulbs run on electricity supply but also pack a battery. When the electricity supply disrupts, these bulbs continue to glow using the built-in battery.
The Rechargeable emergency bulb is the perfect backup during power cuts for your study room and bathroom, retail shops, and hospital.
What is an inverter bulb?
An inverter bulb is an LED bulb with a built-in battery. It works as a normal LED bulb but as an emergency light during a power cut. Inverter bulbs are helpful for people living in areas with frequent electricity cuts. If you do not have an inverter at home, having an inverter bulb in place of a regular LED is a better idea.
If you are not sure what inverter bulb you can buy, here is the list of the best inverter bulbs available in India. You can get any of these inverter bulbs or rechargeable LED bulbs. Select the bulb power as per your need.
Also see: Best Smart LED Light Bulbs in India
Best Inverter Bulbs
| Best Inverter bulbs | Price | Buy Here |
| Wipro Garnet | Rs. 698 | Buy Here |
| Philips Inverter Bulb | Rs. 549 | Buy Here |
| Philips StellarBright Inverter T-Bulb | Rs. 359 | Buy Here |
| Panasonic Inverter Bulb | Rs. 493 | Buy Here |
| Syska Inverter Bulb | Rs. 359 | Buy Here |
| Halonix Prime 12W B22 | Rs. 399 | Buy Here |
| Bajaj 9W B22D Led White Inverter Lamp | Rs. 379 | Buy Here |
1. Wipro Garnet
Wipro Garnet is cheap but a good one in terms of performance. This is a 12W LED bulb with a built-in battery. It packs a 2600 mAh Li-ion rechargeable battery that takes 8-10 Hrs in charging. It also features overcharging protection. In case of a power cut, this battery offers up to 4 hours of light. It charges automatically when the bulb is operating normally. When there is a power cut, it will start working on battery power.
- Wattage: 12 watts
- Colour Temperature: 6500 Kelvin
- Luminous Flux: 1100 Lumen
- Working time: 4 hours
- 2600 mAh Li-ion rechargeable battery
- Recharging time: 8-10 hours
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2. Philips Inverter Bulb
Philips Inverter Bulb is also one of the best ones you can get. I am adding the link to the 10W LED bulb but you can also get the 12W LED bulb depending on your need. This 10W Philips inverter bulb has a 6500 Kelvin color temperature. It is charged automatically when on and takes around 8-10 hours in full charging. A fully charged Philips inverter bulb provides around 4 hours of light. This is a good backup for your home. As soon as there is a power cut, the bulb automatically starts operating from the internal battery.
- Wattage: 10 watts
- Colour Temperature: 6500 Kelvin
- Luminous Flux: 825 Lumen
- Working time: 4 hours
- Recharging time: 8-10 hours
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Buy Here: Amazon
3. Philips StellarBright Inverter T-Bulb
Philips StellarBright Inverter T-Bulb is a variant of the Philips inverter bulb. If you prefer T-bulb, go with this one. It is a 10W LED bulb with a 6500 Kelvin of color temperature. The internal battery of this Bulb offers up to 3.5 hours of light. The internal battery of this bulb also takes 8-10 hours in charging.
- Wattage: 9 watts
- Colour Temperature: 6500 Kelvin
- Luminous Flux: 900 Lumen
- Working time: 3.5 hours
- Recharging time: 8-10 hours
- Automatic – on
- Low power use
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4. Panasonic Inverter Bulb
Panasonic Inverter Bulb is also a good option to go with. This inverter bulb promises up to 3-5 hours of light continuously if the battery is fully charged. The internal battery of this inverter bulb takes around 8-10 hours in charging. This is also a good inverter bulb to get an emergency light in case of a power cut. I am adding the link to a 7W bulb.
- Wattage: 7 watts
- Colour Temperature: 6500 Kelvin
- Luminous Flux: 700 Lumen
- Working time: 3.5 hours
- Recharging time: 8-10 hours
- BIS certified
- Surge protection up to 2.5KV
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5. Syska Inverter Bulb
Syska Inverter Bulb
Syska Inverter Bulb is also a similar rechargeable inverter bulb that comes with a built-in rechargeable battery. This is a 9W bulb that has Cool Day Light color. Syska Inverter Bulb offers up to 3.5 hours of usage on battery and the battery takes 8-10 hours to recharge. It is also an automatic bulb that starts working on battery power after a power cut.
- Wattage: 9 watts
- Colour Temperature: 6500 Kelvin
- Luminous Flux: 810 Lumen
- Working time: 3.5 hours
- Recharging time: 8-10 hours
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6. Halonix Prime 12W B22 Inverter rechargebale Emergency led Bulb
Halonix rechargeable Inverter emergency bulb is a 12Watt inverter bulb that has up to 4 hours of continuous lighting backup during power cuts. It takes around 8-10 hours of charging time and it will automatically charge when it is kept on.
At this price, it has good brightness but many users complaint about the brightness is not good as compared to other 12Watt bulbs.
- Wattage: 12 Watts
- Color: Cool Day Light
- Color temperature: 6500 Kelvin
- Brightness: 1200 Lumen
- Working time: 3 to 5 hours
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Buy Now: Amazon
7. Bajaj 9W B22D Led White Inverter Lamp
Bajaj LEDZ Inverter 9W CDL bulb is a rechargeable bulb that gives backup of up to 4 hours. It comes with an Auto-cut-off feature that stops charging the bulb after a full charge. The bulb has 15000 hours of burning life under standard working conditions.
This Bajaj Inverter bulb also has VSP technology that gives 2.5kV Voltage Surge Protection.
- Wattage: 9 watts
- Light Backup of up to 4 hrs
- Color temperature: 6500 Kelvin
- Battery charging auto cut-off after full charge
- Luminous Flux: Light O Regular mode: 900 lm | Back up mode: 300 lm
- Durable Li-ion battery
- 2.5kV Voltage Surge Protection
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Buy Now: Amazon
Read more, Best Smart LED Light Bulbs Compatible With Alexa and Google Home in India
Wrap Up
The inverter bulb is a good product and useful in areas with frequent power cuts. The only issue with these bulbs is that there is no additional button. If you normally turn these bulbs off, they will start running on battery power. Sill these are good options for using at places where you don’t want disruption. Check this list of best inverter LED bulbs.
FAQs
Q. Which inverter bulb is best?
A. All inverter bulbs work good but I recommend Wipro Garnet
Q. Which is the best rechargeable led bulb?
A. Wipro Garnet is the best inverter bulb but you can also get Philips Inverter Bulb if you want an inverter bulb at a reasonable price.
Q. How do you charge an emergency LED bulb?
A. You don’t need to charge the emergency LED bulb. These bulbs charge automatically when the bulb is operating normally. Just make sure the Switch is ON around 10-12 hrs.
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