

The Havells LED Inverter Bulb B22 30W Cool Daylight is designed for homes, offices, shops and small commercial spaces where continuous lighting backup is important during power cuts. With 2700 lm brightness, B22 base, 2500mAh BIS-approved battery, 3-step DC dimming and backup support up to 24 hours, this inverter LED bulb combines everyday illumination with emergency lighting convenience.
Key Features
- 30W LED inverter bulb with B22 base cap
- Cool Daylight output for bright indoor illumination
- 2700 lm rated light output for strong brightness
- Built-in 2500mAh BIS-approved battery
- Power backup up to 24 hours, depending on dimming level
- 3-step DC dimming for backup mode usage
- Energy-saving LED technology compared to ordinary incandescent lamps
- Built-in 4kV surge protection
- Long rated life of 15,000 hours
- CRI ≥ 80 for better colour visibility
- 90 lm/W luminous efficacy
- Non-dimmable on AC mode
- IP20 rating for indoor use
- Zero mercury content
- 1 year warranty
Technical Specifications
| Brand | Havells |
| SKU | LHLDAYEAML8R030 |
| Product Type | LED Inverter Bulb |
| Base Cap | B22 |
| Wattage | 30 W |
| Rated Input Voltage | 220V - 240V AC |
| Rated Lumens | 2700 lm |
| Colour Temperature | Cool Day Light |
| Light Effect | Cool Daylight |
| Luminous Efficacy | 90 lm/W |
| Battery Capacity | 2500mAh BIS-approved battery |
| Backup | Up to 24 hours |
| Dimming | 3-step DC dimming |
| Bulb Technology | LED |
| Type of Lamp | LED Lamp |
| Dimmable | Non Dimmable |
| Shape Type | Cup Shape |
| Fixture Shape | No fixture required |
| Material | Polycarbonate |
| Body Colour | White |
| Body Finish | Glossy |
| Diffuser Material | Polycarbonate |
| Diffuser | Opal |
| Driver | DOB Based |
| Installation | Holder Mounted |
| Mounting Type | Plastic holder |
| Mounting Arrangement | Metal cap & plastic body |
| CRI | ≥ 80 |
| Average Lamp Life | 15,000 hours |
| Start Up Time | < 1 sec |
| Frequency | 50 Hz |
| Power Factor | ≥ 0.90 |
| Starting Voltage | 100 V |
| Switching Cycle | 7500 |
| THD | < 33% |
| Equivalent Wattage | 180 W |
| IP Rating | IP20 |
| Voltage Withstanding Range | 140V - 270V |
| In Built Surge Protection | 4kV |
| Isolation | 3.75kV |
| Certifications | BIS |
| Mercury Content | Zero Mercury Content |
| Protection | Inbuilt surge protection, high voltage protection |
| Operating Temperature | 0°C to 35°C |
| Product Dimensions | 129 mm x 200 mm x 120 mm |
| Diameter | 118 mm |
| Height | 185 mm |
| Net Weight | 0.409 kg |
| Packaging Dimensions | 50.0 cm x 24.8 cm x 21.5 cm |
| Warranty | 1 Year |
| Country of Origin | India |
| Manufactured By | Havells India Ltd. |
Applications
- Home lighting during power cuts
- Living room and bedroom lighting
- Small shops and retail counters
- Schools, colleges and indoor utility areas
- Corporate office backup lighting
- Emergency lighting for residential and commercial spaces
- Holder-mounted indoor installations
Why Buy From MGCkart?
- Trusted sourcing for genuine branded electrical and lighting products
- Clear technical specifications for easier product comparison
- Useful for homeowners, electricians, retailers and facility buyers
- Structured product information to support confident purchase decisions
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
– Received the wrong item.
– Item arrived not as expected (ie. damaged packaging).
– Item had defects.
– Over delivery time.
– The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.
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