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Four A19 LED bulbs with visible photocell sensors daylight 5000K E26 base

4 Pack A19 Dusk to Dawn Outdoor Auto On/Off Photocell Sensor LED Light Bulbs

SKU CH-4TV4-ZKM1T

Four A19 LED bulbs with built-in photocell sensors switch on at dusk and off at dawn, delivering 800 lumens of 5000K daylight while drawing only 9 W each for a 60 W equivalent output

  • Wattage Equivalent60 watts
  • Features,
  • Automatic dusk-to-dawn operation with built-in photocell sensor
  • 800 lumens daylight 5000K output for bright security lighting
  • 9W LED delivers 60W equivalent using less energy
  • Rated 15000 hours lifespan reduces replacement frequency
  • Standard E26 base fits existing outdoor fixtures instantly

Four-pack daylight LED bulbs

This four-pack supplies A19 LED bulbs with a built-in photocell that switches on at dusk and off at dawn. The E26 base fits standard outdoor sockets so porches, garages and pathways light automatically without timers or apps.

Low heat and 9 watt draw

Each bulb produces 800 lumens at 5000K while drawing only 9 watts, matching 60 watt incandescent output. The sensor ignores nearby artificial light so the lamp runs only in true darkness, keeping energy use minimal and operating temperature low.

UL listed with 15000 hour life

UL, RoHS and FC certifications confirm safety for enclosed outdoor fixtures. Rated life exceeds 15000 hours, reducing replacement frequency on high eaves. The sensor must face open sky; shaded or indoor mounting will prevent correct operation.

Highlights

  • Automatic dusk-to-dawn operation with built-in photocell sensor
  • 800 lumens daylight 5000K output for bright security lighting
  • 9W LED delivers 60W equivalent using less energy
  • Rated 15000 hours lifespan reduces replacement frequency
  • Standard E26 base fits existing outdoor fixtures instantly

Specifications

BrandDAYBETTER
Wattage Equivalent60 watts
Features,

Questions about this item

How do I install these A19 bulbs so the photocell sensor works correctly?

Screw each E26 base bulb into a standard socket and position the fixture so the sensor receives natural daylight; the sensor only responds to sunlight, not artificial light.

When will I need to replace these 9 W LED bulbs?

Rated at 15000 hours of operation, they typically last years longer than 60 W incandescent equivalents before requiring replacement.

What limits continuous overnight operation of these bulbs?

The built-in photocell turns them off automatically at sunrise, so they only run during darkness and draw 9 W while active.

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