20W Rechargeable Emergency LED Bulb, E27 Battery Backup Light (6000K)
Estimated delivery between October 18 and October 20.
Product Overview
Never be left in the dark again. This innovative 20W Emergency LED Bulb is designed to provide reliable, automatic illumination during power outages while functioning as a highly efficient everyday light bulb. Featuring a standard E27 base, it simply screws into your existing household or commercial light fittings with no extra wiring required.
When the mains power is on, it operates like a normal LED light while silently charging its powerful built-in dual battery system (2 x 4500mAh). In the event of a power cut, the bulb's intelligent sensor detects the outage and automatically switches to battery power, ensuring your home, office, or stairwell remains safely lit when you need it most.
Emitting a bright, crisp cool white light (6000K) with a 990-lumen output, this emergency bulb delivers clear visibility, dependable safety, and low energy consumption, making it an absolute essential for every property.
Key details at a glance:
- Dimensions: 78mm (D) x 162mm (H)
- Wattage: 20W
- Base type: E27 Edison Screw
- Light colour: 6000K Cool White
- Battery capacity: 3.7V 4500mAh x 2
For more details, see the full technical specifications on the corresponding tab.
Technical Specifications
| Name | LED Emergency Bulb 20W E27 6000K Cool White |
| Product Code | 527-10884 |
| Power | 20W |
| Equivalent Wattage |
60-75W |
| Voltage | 220/240V AC 50/60Hz |
| Protection Class | Class II |
| Dimmability | Non-Dimmable |
| Light Source | SMD LED |
| Lumen | 990lm |
| Luminous Efficacy | 80lm/W |
| CRI | CRI>80 |
| CCT (Kelvin) Light Colour | 6000K Cool White |
| Bulb Type | Emergency Bulb |
| Base Type | E27 Edison Screw (ES) |
| Battery Power | 3.7V 4500mAh x 2 (Built-in Rechargeable) |
| Control / Function Mode | ON/OFF & Automatic Emergency Backup |
| Product Dimensions (LxWxH) (DxH) | D78x162mm |
| Made Of Materials | Polycarbonate (PC) |
| Product Colour | White |
| Diffuser Material | Polycarbonate (PC) |
| Diffuser Type | Without Diffuser |
| IP Rating | IP20 |
| Surge Protection Level | NA |
| Power Factor | 0.5 |
| Operating Temperature (C) | -20/+45C |
| New Energy Rating | NA |
| Energy Rating Range | NA |
| Warranty | 2 year |
| Life Span | 20000h |
| Net Weight | 140g |
| Gross Weight | 160g |
| Box Dimension (LxWxH) | 80x80x158mm |
| Box Content | 1 pc 20W Emergency E27 LED Bulb |
| Pieces/Box | 1 |
| Certifications | CE, UKCA, RoHS |
20W Rechargeable Emergency LED Bulb, E27 Battery Backup Light (6000K)
Estimated delivery between October 18 and October 20.
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Product Overview
Never be left in the dark again. This innovative 20W Emergency LED Bulb is designed to provide reliable, automatic illumination during power outages while functioning as a highly efficient everyday light bulb. Featuring a standard E27 base, it simply screws into your existing household or commercial light fittings with no extra wiring required.
When the mains power is on, it operates like a normal LED light while silently charging its powerful built-in dual battery system (2 x 4500mAh). In the event of a power cut, the bulb's intelligent sensor detects the outage and automatically switches to battery power, ensuring your home, office, or stairwell remains safely lit when you need it most.
Emitting a bright, crisp cool white light (6000K) with a 990-lumen output, this emergency bulb delivers clear visibility, dependable safety, and low energy consumption, making it an absolute essential for every property.
Key details at a glance:
- Dimensions: 78mm (D) x 162mm (H)
- Wattage: 20W
- Base type: E27 Edison Screw
- Light colour: 6000K Cool White
- Battery capacity: 3.7V 4500mAh x 2
For more details, see the full technical specifications on the corresponding tab.
Technical Specifications
| Name | LED Emergency Bulb 20W E27 6000K Cool White |
| Product Code | 527-10884 |
| Power | 20W |
| Equivalent Wattage |
60-75W |
| Voltage | 220/240V AC 50/60Hz |
| Protection Class | Class II |
| Dimmability | Non-Dimmable |
| Light Source | SMD LED |
| Lumen | 990lm |
| Luminous Efficacy | 80lm/W |
| CRI | CRI>80 |
| CCT (Kelvin) Light Colour | 6000K Cool White |
| Bulb Type | Emergency Bulb |
| Base Type | E27 Edison Screw (ES) |
| Battery Power | 3.7V 4500mAh x 2 (Built-in Rechargeable) |
| Control / Function Mode | ON/OFF & Automatic Emergency Backup |
| Product Dimensions (LxWxH) (DxH) | D78x162mm |
| Made Of Materials | Polycarbonate (PC) |
| Product Colour | White |
| Diffuser Material | Polycarbonate (PC) |
| Diffuser Type | Without Diffuser |
| IP Rating | IP20 |
| Surge Protection Level | NA |
| Power Factor | 0.5 |
| Operating Temperature (C) | -20/+45C |
| New Energy Rating | NA |
| Energy Rating Range | NA |
| Warranty | 2 year |
| Life Span | 20000h |
| Net Weight | 140g |
| Gross Weight | 160g |
| Box Dimension (LxWxH) | 80x80x158mm |
| Box Content | 1 pc 20W Emergency E27 LED Bulb |
| Pieces/Box | 1 |
| Certifications | CE, UKCA, RoHS |