Jaspertronics™ Dusk to Dawn Outdoor Sensor LED Edison Bulbs, 4W (40W Eqv.), 450LM, B11 LED Candelabra Bulb E12 Base, Auto On/Off Photocell for Energy-Efficient, 2700K Soft White, 4 Pack
43 In Stock! Same Day Shipping Through 3PM CST! Need more? Call today @ 888.391.5596- Important Specs
- 450 Lumens
- 4 Watts
Jaspertronics™ Dusk to Dawn Outdoor Sensor LED Edison Bulbs – 4 Pack
Built-in dusk-to-dawn sensor for automatic outdoor lighting—energy efficient, warm 2700K soft white, and perfect for candelabra fixtures.
Auto on at dusk, off at dawn—no manual switching required.
4W LED replaces 40W, saving energy and reducing costs.
450 lumens, 2700K soft white, flicker-free, and gentle on eyes.
Perfect for porches, patios, garden posts, and security fixtures.
Fits standard candelabra sockets for quick installation.
Durable and reliable for years of automatic lighting.
| Specifications | |
|---|---|
| Bulb Type | LED, B11 Edison Candle |
| Wattage | 4W (40W Equivalent) |
| Brightness | 450 Lumens |
| Color Temperature | 2700K Soft White |
| Base | E12 Candelabra |
| Sensor | Built-in Photocell (Dusk to Dawn) |
| Material | LED, Candle Shape |
| Lifespan | Long Lasting |
| Applications | Outdoor Lighting, Porches, Patios, Garden Posts, Security |
| Package Count | 4 Bulbs |
What's in the Box
- 4x Jaspertronics™ Dusk to Dawn B11 LED Edison Bulbs (E12 Base)
- User Instructions
Why Choose Jaspertronics™ Dusk to Dawn Bulbs?
- Automatic Dusk to Dawn: Built-in sensor for effortless, worry-free lighting
- Energy Efficient: 4W LED replaces 40W incandescents, saving energy and money
- Warm & Reliable: 450 lumens, 2700K soft white, flicker-free and eye-friendly
- Outdoor Ready: Perfect for porches, patios, and security lighting
- Easy Install: Standard E12 base fits most outdoor candelabra fixtures
- Long Lasting: Durable construction for years of use
Frequently Asked Questions
- How does dusk to dawn work? Built-in sensor turns the bulb on at dusk and off at dawn automatically.
- Is this bulb energy efficient? Yes, 4W LED replaces 40W incandescent—saves energy and reduces costs.
- What fixtures does it fit? Any E12 candelabra socket—perfect for outdoor use.
- Is the light comfortable? 2700K soft white, flicker-free, and eye-friendly.
- How long do they last? Designed for long-lasting, reliable performance.
Built-in dusk-to-dawn sensor for auto on and off function.

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QUESTIONS & ANSWERS
Ask a Question-
Two sockets in fixture can I put two of these bulbs in same fixture , will they function based on daylight?
Yes, you are able to put two of these bulbs in one fixture, as long as that fixture has a E12 candelabra socket!
These bulbs have a built-in sensor that turns the bulb on at dusk and off at dawn automatically.