Philips 8.5W Emergency LED Bulb | Stellar Bright B22 Inverter LED Bulb for Power Cuts | Crystal White, Pack of 20

A Philips 8.5W LED bulb with a built-in rechargeable battery. It charges while the light is on and keeps glowing for up to 4 hours when the power goes out, so you don't need an inverter for basic lighting.

Key benefits

• Up to 4 hours backup – switches to battery automatically during a power cut.
• Fits a standard holder – B22 base, fits like any bulb; no wiring.
• Bright crystal-white light – 6500K cool daylight for rooms, shops and offices.
• Saves power – 8.5 W LED.

Specifications

In the box

Philips 8.5W emergency LED bulbs – quantity as per the pack size in the title.

Warranty

1-year Philips warranty. Sold by Magic Deals (Nayveau Private Limited) with a GST invoice.

Frequently asked questions

How long does the backup last?

Up to 4 hours on a full charge.

How does an emergency bulb work?

It charges from the mains while switched on. When the power fails, it switches to its built-in battery automatically.

Do I need to keep the switch on?

Yes. Keep the wall switch ON so the bulb can detect the power cut and light up.

Will it fit my holder?

It has a B22 (pin type) base, the common holder in Indian homes. It will not fit E27 screw holders.