940,000+ results for light sensors
- Motion Sensor Activated Light Bulb LED 120V 12W =75W A19 E26 5000K Natural LightOpens in a new window or tabPIR SENSOR * E26 BASE * 75 WATT EQUIVALENT REPLACEMENTBrand New$10.99Save up to 15% when you buy moreeconotone (31,836) 99.5%Free shippingFree returns
- Motion Sensor Activated Light Bulb LED 120V 12W =75W A19 E26 3000K Soft WhiteOpens in a new window or tabPIR SENSOR * E26 BASE * 75 WATT EQUIVALENT REPLACEMENTBrand New$10.99Save up to 15% when you buy moreeconotone (31,836) 99.5%Free shippingFree returns
- Dusk to Dawn Photocell Light Switch Auto ON Off Light Sensor Control SwitchOpens in a new window or tabBrand New$7.05 to $69.77britelumen2018 (3,469) 99.2%Free shippingFree returns
- Dusk to Dwan/Day Night Sensor, Photoelectric Switch, Photo Cell Sensor 110-277VOpens in a new window or tabBrand New$6.52 to $62.15ledfactory2018 (2,434) 99.8%Was: $70.63 12% off+$0.50 shipping
- LED Control Photocell Sensor Dusk To Dawn Outdoor Swivel Photo Cell Light 120VOpens in a new window or tabBrand New$6.79goldsellers-ty (1,875) 99.3%Free shippingFree returns194 sold
- 180° LED Infrared PIR Motion Sensor Detector Outdoor Wall Light Switch 85-265V #Opens in a new window or tabBrand New$5.99Buy 1, get 1 20% offWas: $8.59 30% offegobasic (57,151) 98.1%Free shippingFree returns250 sold
- Control Photocell Sensor LED Dusk To Dawn for Outdoor Parking Lot Light 120-277VOpens in a new window or tabBrand New$7.002022_ledlighting (1,327) 99.4%Free shipping357 sold
- 120V Dusk-to-Dawn Button Photocell Eye Light Sensor Switch Auto On/OffOpens in a new window or tabBrand New$7.49Top Rated Plusfour-bros-lighting (294) 98.2%Free shippingFree returns240 sold
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- Auto On/Off Sensor Switch Motion Infrared PIR Occupancy Vacancy Wall Light LampOpens in a new window or tabBrand New$9.09Save up to 8% when you buy moreTop Rated PlusFree shippingehappymaker (12,914) 99.5%Free returns
- Auto ON OFF Detector Infrared PIR Motion Sensor Switch F LED Light Strip 12V-24VOpens in a new window or tabBrand New$8.05 to $18.25marveza_0 (38,784) 98.5%Free shippingFree returns
- 1 Pack Motion Sensor Switch, PIR Sensor Light Switch, No Neutral Wire RequiredOpens in a new window or tabBrand New$9.05Save up to 7% when you buy moregreatgarrison (209) 97.2%Free shipping
- Wholesale Sensor Switch, PIR Sensor Light Switch, No Neutral Wire RequiredOpens in a new window or tabBrand New$9.05Save up to 7% when you buy moregreatgarrison (209) 97.2%Free shipping
- Solar Alarm LED Light Solar Strobe Light Wireless Motion Sensor Detector OutdoorOpens in a new window or tabBrand New$11.64Save up to 15% when you buy moreWas: $12.25 5% offTop Rated Plushenr_h2 (30,347) 99.6%Free shippingFree returns478 sold
- Solar Wireless Driveway Alarm Sensor Alert System Security Long Range DetectorOpens in a new window or tabBrand New$43.59Save up to 10% when you buy morejoymyzone (13,998) 97.9%Free shippingFree returns133 sold
- Solar Alarm Strobe Light Lamp Motion Sensor Waterproof Sound Security Outdoor USOpens in a new window or tabBrand New$10.44 to $34.19Top Rated PlusWas: $35.99 5% offorientbest (11,448) 98.4%Free shippingFree returns
- Hidden Camera Detector Antispy Bug GPS Tracker Finder Scanner Device Hotel CarOpens in a new window or tabBrand New$25.99Save up to 10% when you buy moreTop Rated PlusFree shippingajkbb2619 (4,236) 98%Free returns242 sold
- 110V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light SwitchOpens in a new window or tabBrand New$6.49umorestore (12,988) 98.3%Free shippingFree returnsLast one575 sold
- LED Solar Light Motion Sensor 3 Modes Flood Lamp Outdoor Street Wall Yard GardenOpens in a new window or tabBRIGHTEST✔72COB/108COB✔W. REMOTE CONTROL✔FAST SHIPPING✔Brand New$5.88 to $6.99Save up to 10% when you buy moreTop Rated PlusFree shippingwhats_good (7,164) 97.8%Free returns5,382+ sold
- LED Dusk To Dawn Outdoor Swivel Photo Cell Light 120V Control Photocell SensorOpens in a new window or tabBrand New$6.11propartcrafters (347) 99.2%Was: $6.79 10% offFree shippingFree returns57 sold
- Solar Alarm Light Solar Strobe Light Wireless Motion Sensor Detector Outdoor LEDOpens in a new window or tabBrand New7 product ratings - Solar Alarm Light Solar Strobe Light Wireless Motion Sensor Detector Outdoor LED$10.78$5 off every $100 with couponWas: $21.99 51% offaplusparts2016 (14,678) 99%Free shipping281 sold
- JL-403C Button Photocell Dusk To Dawn Automatic Light Sensor Lamp Switch SensorOpens in a new window or tabBrand New$7.50Top Rated Pluselectricalpartsource (4,775) 100%Free shippingFree returns
- 5X PIR Infrared Motion Sensor Detector 110V Smart Switch Light Lamp Switch AutoOpens in a new window or tabBrand New$14.69Save up to 10% when you buy moreTop Rated PlusFree shippingbigsmall402 (11,065) 98.9%Free returns116 sold
- PIR Infrared Motion Sensor Detector Smart Switch AC 110V Light Lamp Switch AutoOpens in a new window or tabBrand New$6.88Buy 1, get 1 10% offled4everything (91,645) 96.9%Free shipping239 sold
- LED Dusk To Dawn Outdoor Parking Lot Light Control Photocell Sensor 120-277VOpens in a new window or tabBrand New$7.09briteworld2018 (3,015) 99.5%Free shipping414 sold
- LOT Outdoor DC Infrared PIR Motion Sensor Detector Wall Light Switch 180°Opens in a new window or tabBrand New$6.64 to $12.34Top Rated PlusWas: $6.99 5% offberich007 (2,428) 99.2%Free shippingFree returns
- Outdoor Solar Street Light Motion Sensor Lamp Commercial Dusk To Dawn Road LampOpens in a new window or tabBrand New$29.99Save up to 10% when you buy moreWas: $31.99 6% offbeirui (1,573) 98.3%Free shipping215 sold
- LED 120V Dusk To Dawn Outdoor Swivel Photo Cell Light Control Photocell SensorOpens in a new window or tabBrand New$6.36gladdeal_ysy (15,351) 98.8%Free shipping2,668 sold
- 3PCS Outdoor Solar Wall Light LED Motion Sensor Bright Flood Street Lamp 3 ModesOpens in a new window or tabBrand New$16.99Top Rated Pluswhats_good (7,164) 97.8%Free shippingFree returns527 sold
- Solar Alarm LED Light with Strobe Light Motion Sensor Detector Wireless OutdoorOpens in a new window or tabBrand New$10.99Buy 1, get 1 15% offTop Rated PlusFree shippingumissmall (28,101) 98.4%Free returns
- LED 120V Dusk To Dawn Outdoor Photo Cell Light Control Photocell SensorOpens in a new window or tabBrand New$8.492022_ledlighting (1,327) 99.4%Free shippingFree returns
- Wireless Motion Infrared Driveway Alarm Sensor Garage Alert Secure System PatrolOpens in a new window or tabBrand New$13.39Save up to 10% when you buy moreWas: $14.88 10% offanmtiptop (343) 99.7%Free shippingFree returns
- Pack of 2- Outdoor Hard-Wired Post Eye Light Control with Photocell Light SensorOpens in a new window or tabBrand New7 product ratings - Pack of 2- Outdoor Hard-Wired Post Eye Light Control with Photocell Light Sensor$14.99Top Rated Pluswholesalecrafts1 (194,901) 99.9%Free shippingFree returns261 sold
- Wyze WHSK1 Sensor Sense Starter Kit - WhiteOpens in a new window or tabBrand New$20.99Save up to 10% when you buy moresoldear-0 (84) 95.7%+$4.36 shipping96 sold
- 1200W LED Solar Flood Light Motion Sensor Security Wall Street Yard Outdoor LampOpens in a new window or tabBrand New$6.35Save up to 10% when you buy moree*carat (139,551) 98.9%Free shippingFree returns6,629 sold
- 3PCS Outdoor Solar Wall Light LED Motion Sensor Bright Flood Street Lamp 3 ModesOpens in a new window or tabBrand New$16.89magictech527 (102,744) 98.2%Free shippingFree returns3,578 sold
- Light-Sensor LS1 For HomeAssitant By Screek (ESPHome, ESP32C3, BH1750)Opens in a new window or tabBrand New$11.28Top Rated PlusWas: $12.00 6% offscreekworkshop (236) 100%+$4.50 shippingfrom ChinaFree returns56 sold
- IR Sensors Switch NEW In-Wall Motion Sensor Light Switch PIR Occupancy Sensor SiOpens in a new window or tabBrand New$13.99Save up to 10% when you buy moredealareashowstore (35,422) 97.1%Free shipping
- CLAONER Solar Power 128 LED Lights PIR Motion Sensor Outdoor Security Lamp WallOpens in a new window or tab3000lm ✔ 270°Lighting angle ✔ 3 Working Mode ✔BRIGHTESTBrand New$7.99claoner-shop (5,794) 98.8%Was: $12.99 38% offFree shippingFree returns10,000+ sold
- Human Sensor 2A For Home Assistant By SCREEK (wifi,24G mmWave,LD2450,esp32c3)Opens in a new window or tabBrand New$28.19screekworkshop (236) 100%Was: $29.99 6% off+$4.50 shippingfrom China1,596 sold
- Zigbee Wireless Motion Sensor Detector for Alexa Smart Home Assistant HubitatOpens in a new window or tabBrand New$6.50 to $16.60Save up to 15% when you buy moreWas: $17.66 6% offagsh4058 (4,392) 98.9%Free shippingFree returns
- Light-Sensor LS2 For HomeAssistant By Screek (ESP32C3, VEML7700)Opens in a new window or tabBrand New$14.10screekworkshop (236) 100%Was: $15.00 6% off+$4.50 shippingfrom ChinaFree returns
- 120-277V Outdoor Dusk To Dawn Light Sensor Swivel Cell Light Control PhotocellOpens in a new window or tabBrand New$7.39Save up to 5% when you buy morebritelumen2018 (3,469) 99.2%Free shippingFree returns223 sold
- Solar Alarm LED Light Solar Strobe Light Wireless Motion Sensor Detector OutdoorOpens in a new window or tabBrand New$21.84directimports1899 (266,395) 97.5%Was: $22.99 5% offFree shippingAlmost gone37 sold
- Human Sensor F2 For Home Assistant By SCREEK (wifi,24G mmWave,LD1125F,esp32c3)Opens in a new window or tabBrand New$29.13screekworkshop (236) 100%Was: $30.99 6% off+$4.50 shippingfrom China172 sold
- 138 LED Solar Lights Outdoor 3500LM Motion Sensor Security 3 Head Spotlights USOpens in a new window or tabBrand New$15.99Top Rated PlusWas: $33.98 53% offclaoner-shopus (2,014) 99.2%Free shippingFree returns66 sold
- 1200000lm LED Solar Street Light Security Flood Lamp Motion Sensor Outdoor WallOpens in a new window or tabBrand New$11.81sunstore-in (20,554) 99.2%Free shippingFree returns1,398 sold
- Outdoor Solar Alarm LED Light Solar Strobe Light Wireless Motion Sensor DetectorOpens in a new window or tabBrand New$8.90Save up to 10% when you buy moreWas: $12.72 30% offlucky-board (2,359) 98.3%Free shipping
- 8 Pack LED Solar Disk Lights Outdoor Pathway In-ground Night Light WaterproofOpens in a new window or tabBrand New$15.99jamiew-7502 (4,628) 97%Free shipping274 sold
- 8Pack Solar Ground Lights Outdoor Waterproof LED Solar Garden Lights,Disk LightsOpens in a new window or tabBrand New$15.88nzjy2022 (2,287) 94.4%Free shipping193 sold
- New BH1750FVI Digital Light intensity Sensor Module For Arduino 3V-5V powerOpens in a new window or tabBrand New$0.98digital-factory (1,326) 99.8%Free shippingfrom ChinaFree returns116 sold
- New ListingSICK C40S-0901CA010 Light Curtain - 0...8m Range - 120 Beam - 900mm Area - 24VDCOpens in a new window or tabPre-Owned$450.00millerindustrial (1,399) 100%Free 2-4 day shipping
- Toilet Night Light 8 Color LED Motion Activated Sensor Bathroom Bowl SeatOpens in a new window or tabBrand New$5.75techtongda365 (3,971) 99.6%Free shipping592 sold
- LED Dusk To Dawn Outdoor Swivel Photo Cell Light Control Photocell Sensor 120VOpens in a new window or tabBrand New$6.79boutique-elite (460) 99.1%Free shippingFree returns48 sold
- Zing Ear SNR-100A Photocell Light Lamp Sensor Photoelectric Dusk To Dawn SwitchOpens in a new window or tabBrand New$13.95Save up to 20% when you buy moreyouronedeal (7,169) 99.4%Free shippingFree returns130 sold
- Wireless Driveway Alarms Outside Motion Sensor 918ft Long Range Waterproof AlertOpens in a new window or tabBrand New$22.498% off 2+ with couponWas: $29.99 25% offTop Rated Plusbesttechtrading (3,875) 99.6%Free shippingFree returns82 sold
- Human Sensor 1U For Home Assistant By SCREEK(Small Size, LD2410C, ESP32-S2)Opens in a new window or tabBrand New$24.43screekworkshop (236) 100%Was: $25.99 6% off+$4.50 shippingfrom China1,082 sold
- EDISHINE Motion Sensor, Automatic Dusk to Dawn, 180 Degree Replacement BrownOpens in a new window or tabBrand New$16.99edishine (15,249) 99.6%Was: $19.99 15% offFree shippingFree returns
- 120V LED Dusk To Dawn Outdoor Swivel Photo Cell Light Control Photocell SensorOpens in a new window or tabBrand New$6.23partshubcentral (545) 98%Free shipping796 sold
- 180° LED Security PIR Infrared Motion Sensor Detector Switch Outdoor Wall LightOpens in a new window or tabBrand New$6.49Top Rated Plusberich007 (2,428) 99.2%Free shippingFree returns
- Wireless Driveway Alarm Outdoor Weatherproof Motion Sensor Detector SecurityOpens in a new window or tabBrand New$10.00 to $39.97kingsale4u (34,735) 99.7%Free shippingFree returns24+ sold
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED LightOpens in a new window or tabBrand New$8.79e-emall (41,126) 98.8%Was: $10.99 20% offFree shippingFree returns
- EDISHINE Motion Sensor, Automatic Dusk to Dawn, 180 Degree Replacement WhiteOpens in a new window or tabBrand New$16.99edishine (15,249) 99.6%Was: $19.99 15% offFree shippingFree returns
- EDISHINE Motion Sensor, Automatic Dusk to Dawn, 240 Degree Replacement WhiteOpens in a new window or tabBrand New$17.99edishine (15,249) 99.6%Was: $21.16 15% offFree shippingFree returns
- Philips Hue Dusk-to-Dawn Outdoor Motion SensorOpens in a new window or tabHue Bridge RequiredBrand New$49.99electronic_express (198,348) 98.9%Free shipping57 sold
- Sensorswitch Npodm Dx Wh Wall Switch,Dimming,WhiteOpens in a new window or tab7,000+ Brands. Free Shipping. Hassle Free Returns.Brand New$76.99zorotools (1,182,568) 99.5%Free 3 day shippingFree returns257 sold
- Nexete Smart Wi-Fi Motion Sensor Light Switch,Motion Detector PIR InfraredOpens in a new window or tabBrand New$21.97Save up to 20% when you buy morenexete (15,097) 98.7%Free 2-3 day shipping46 watchers
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED LightOpens in a new window or tabBrand New$12.99Save up to 13% when you buy moreTop Rated PlusFree shippingvehileparts (7,410) 98.5%Free returns61 sold
- Solar Alarm Strobe Light Lamp Motion Sensor Sound Security Outdoor Waterproof USOpens in a new window or tabBrand New$10.99 to $35.99maplesone (45,901) 98.8%Free shippingFree returns
- Intermatic IOS-DSIMF-WH Decorator PIR Occupancy Sensor with Slide On/Off ButtonOpens in a new window or tabBrand New$15.99Save up to 9% when you buy moreuschris2013 (10,140) 99.3%Free shippingLast one
- PIR Motion Sensor 12V DC Switch 5V LED Strip Light Movement Detector 5 VoltOpens in a new window or tabBrand New$1.67 to $3.69panpan-supermarket (38,410) 97.7%Was: $3.37 8% off+$1.50 shippingfrom China
- SONOFF SNZB-06P Human Sensor,Zigbee Presence Sensor,Smart Home Motion DetectorsOpens in a new window or tabBrand New$20.99Save up to 6% when you buy moremnxk5939 (2,562) 99.8%Free shipping
- Legrand radiant Universal Motion Sensor, 600W/450W Nickel/Dark Bronze Finish LEDOpens in a new window or tabBrand New$11.75Save up to 25% when you buy moreTop Rated PlusFree shippingvalues_at_a_discount (669) 99.6%Free returns
- LED Motion Sensor Under Cabinet Closet Light USB Rechargeable Kitchen Lamp StripOpens in a new window or tabBrand New$6.88 to $40.78jiaxi-2875 (6,906) 98.4%Was: $41.24 20% offFree shippingFree returns
- US 3-6 Pack Motion Sensor Activated LED 8 Colors Changing Toilet Night LightOpens in a new window or tabBrand New$9.95 to $17.95rainbow-tech.21 (22,793) 97.9%Free shippingFree returns
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