zing ear snr-500ry photocell switch

Zing Ear SNR-500RY Photocell Dusk To Dawn Light Switch


  • 3-Wire Photocell switch
  • Works with LED, Incandescent, Fluorescent, and Halogen lamps
  • Automatically turns lamps off in the presence of light
  • 120V / 250-Watt max.
  • Indoor and outdoor use

In stock

Bulk Pricing

Quantity Discount Price
2 - 3 10% $8.96
4 - 5 15% $8.46
6 + 20% $7.96
Zing Ear SNR-500RY Photocell Dusk To Dawn Light Switch$9.95


Zing Ear SNR-500RY photocell light switch will turn lamps on is the absence of light and off in the presence of light. Therefore, it will extend the lifespan of the light bulb and preserve energy.

Zing Ear SNR-500RY Specifications:

  • Compatible with dimmable LED, incandescent, and halogen light bulbs
  • Fits into a lamppost or lantern
  • Electrical Rating (input): 110-120VAC/50-60Hz
  • Electrical Rating (output): 250W for incandescent lamps, halogen lamps, Fluorescent, LED
  • Photocell eye fits into 3/8″ post hole
  • UL recognized components
  • Dimension: 4.8cm x 3.1cm x 2.3cm

Package Includes:

  • SNR-500RY switch
  • Three wire connectors
  • Wiring instructions
  • Warranty Card

Useful Links

  • FAQ¬†page
  • Do you have a question about this dusk to dawn switch? send us an email via the contact us form


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