1
Automatically turns lights on at dusk.
Prevents accidental triggering from headlights.
Compatible with various bulb types.
Handles input voltage from 120V to 277V.
UL listed for safety and reliability.
Easy installation with swivel mount design.
3-year warranty for peace of mind.
Average Rating out of 5:
Price Range: $16.99
Material: Plastic
2
Automatic on/off operation for convenience.
Adjustable 180° design for optimal positioning.
Heavy-duty build with surge protection.
Easy installation with swivel mount included.
UL certified for safety and reliability.
IP65 waterproof rating for outdoor use.
3-year service guarantee for customer satisfaction.
Average Rating out of 5:
Price Range: $8.99
Material: Zinc
3
Compatible with various non-digital transformers.
Automatically turns lights on at dusk.
Turns lights off at dawn for convenience.
Durable weatherproof construction for outdoor use.
Includes wall mounting bracket for easy installation.
Customizable On/Off cycle with timer function.
Works with GOODSMANN and other brand transformers.
Average Rating out of 5:
Price Range: $14.99
Material: Plastic
4
Automatically turns lights on at dusk.
Turns lights off at dawn for convenience.
Ideal for residential and commercial outdoor use.
Light adjustment bar accommodates various light levels.
Includes time delay to avoid false triggering.
Swivel base allows for easy adjustability.
Compatible with multiple lighting types and fixtures.
Average Rating out of 5:
Price Range: $12.23
5
Includes 10 IR sensor modules for projects.
Ideal for obstacle avoidance in robots.
Supports Arduino for easy integration.
Effective sensing distance of 2 to 30cm.
Operates between 3.3V to 5V power supply.
Great for line tracking and counting applications.
Compact design for convenient installation in projects.
Average Rating out of 5:
Price Range: $8.79
6
Weatherproof for reliable outdoor use
Adjustable sensing distance up to 35 feet
Compact design fits various installation locations
Compatible with 12~240VDC and 24~240VAC
Fast response time of 10ms
Includes mounting hardware for easy installation
Pre-wired 6ft cord for convenient setup
Average Rating out of 5:
Price Range: $50.10
7
5mm photodiode sensor module for light detection. Directs sensitivity for accurate light source detection. Adjustable sensitivity via onboard potentiometer. Supports 3.3V to 5V working voltage. Digital and analog output options available. Easy installation with mounting bolt holes. Includes 10 modules for versatile applications.
Average Rating out of 5:
Price Range: $8.98
8
UL listed for commercial and residential applications.
Next generation electronics for efficient performance.
Faster reaction time for LED and induction lights.
Easy to install with standard twist lock receptacles.
Built-in time delay prevents false triggers.
Compatible with various light types and wattages.
User manual available for easy setup.
Average Rating out of 5:
Price Range: $9.79
Color: Blue
9
High sensitivity and fast response time.
Ideal for motion and speed detection.
Works with Arduino and other microcontrollers.
NPN normally open output mode available.
Power supply range: DC 3 to 5V.
Perfect for smart robot competitions.
Compact design for easy integration.
Average Rating out of 5:
Price Range: $8.99
Material: Copper
10
45ft (14m) sensing range for extensive coverage.
Weatherproof (IP66) for indoor and outdoor use.
Pre-wired 6ft (1.8m) cord for easy installation.
Adjustable sensing range for customizable detection.
Compact size fits various installation locations.
Includes mounting brackets and hardware for convenience.
Monitoring method: N.C., with 10kΩ resistor included.
Average Rating out of 5:
Price Range: $68.99
Color: White, Black
11
10PCS infrared sensor modules included in package.
Slotted optical design for accurate detection.
Infrared LED and NPN transistor combined.
Slot width of 5.9mm for precise measurements.
Stable output with Schmidt trigger technology.
Operates at 3.3V-5V voltage range.
Ideal for robotics and speed measurement applications.
Average Rating out of 5:
Price Range: $9.99
Color: Black
Material: Copper
12
30cm adjustable detection distance
Infrared rays sending light technology
NPN Normally Open output form
Operates on 6-36V DC voltage
Compact size: 2.3x6.9cm
Durable plastic and alloy construction
Includes 1.2m long cable
Average Rating out of 5:
Price Range: $12.99
13
10pcs TCRT5000 infrared sensors included.
Detects distance from 1mm to 25mm.
Operates on 3.3V to 5V voltage.
Utilizes LM393 comparator for stability.
Digital switching output: simple 0 and 1.
Ideal for obstacle avoidance projects.
Compatible with Arduino and smart cars.
Average Rating out of 5:
Price Range: $8.79
Material: Paper
14
Heavy-duty AC/DC retroreflective photoelectric sensor
Long sensing distance for efficient detection
950nm pulse modulated infrared LED light source
Detects opaque object materials effectively
DPDT 10A relay output standard
Easy wiring with terminal strip connections
Plug-in replaceable outputs for convenience
Average Rating out of 5:
Price Range: $177.29
Size: 1 set
15
Advanced light sensor technology for reliable control.
Smart delay feature prevents premature light switching.
Durable, UV-resistant housing for outdoor longevity.
Flexible swivel mount for easy installation.
Includes installation accessories for secure setup.
Ideal for residential and commercial lighting solutions.
Efficient energy usage reduces electricity costs.
Average Rating out of 5:
Price Range: $13.34
16
Wireless setup with battery-powered receiver.
180-degree rotatable lens for flexible installation.
Automatically stops gate for optimal safety.
Ultra-sensitive detection with 5° tracking angle.
Detects obstacles within 50 ms response time.
Versatile use for various outdoor applications.
Comes with 1-year warranty and support.
Average Rating out of 5:
Price Range: $29.99
Color: Black
17
Infrared photoelectric refraction technology for sensing.
Adjustable detection distance from 3 to 80 cm.
NPN normally open output for easy integration.
Compact design with a diameter of 17mm.
Lead length of 45cm for flexible installation.
Compatible with Arduino and similar microcontrollers.
Pointing angle of less than 15 degrees.
Average Rating out of 5:
Price Range: $9.99
Material: Plastic
18
50pcs GL5516 light-dependent resistors included.
Works with Arduino, ESP32, and Raspberry Pi.
Resistance: 5-10KOhm in bright conditions.
Resistance: 0.2MOhm in dark conditions.
Ideal for light automation projects.
Great for solar tracking applications.
Compatible with 5V and 3.3V microcontrollers.
Average Rating out of 5:
Price Range: $6.99
19
360-degree motion detection for comprehensive coverage.
180-degree outward and 360-degree downward detection capabilities.
Durable die-cast aluminum housing resists corrosion.
Color-matched lens ensures discreet operation.
Compatible with standard 120V power sources.
Powerful 1000W capacity for various lighting applications.
Ideal for outdoor security and lighting needs.
Average Rating out of 5:
Price Range: $115.99
Size: 1 Pack
20
Wall mounted photoelectric beam sensor for convenience.
Wide voltage range: 12-240VDC, 24-240VAC.
Detection distance of up to 5 meters.
Quick response time under 30 milliseconds.
IP65 rated for protection against dust and water.
Includes reflector panel and mounting bracket.
Compact design: 2.00x1.98x0.75 inches, lightweight.
Average Rating out of 5:
Price Range: $23.74
Material: Copper
21
Reliable reversing sensor for safety and security.
Compatible with TOPENS and most third-party openers.
Easy DIY installation with simple wire connections.
Waterproof design for all weather conditions.
Durable, UV-resistant, flame-retardant housing material.
12-month warranty and excellent customer support.
Enhances safety for homes, farms, and industrial sites.
Average Rating out of 5:
Price Range: $79.00
Size: Small
22
Advanced light sensor technology for reliable control. Built-in delay prevents premature light shutoff. Weatherproof construction for enhanced durability. Flexible swivel mount for easy installation. Includes all installation accessories for convenience. Suitable for commercial and residential use. Energy-efficient design reduces electricity costs.
Average Rating out of 5:
Price Range: $31.43
23
Dusk-to-dawn photocontrol for automatic lighting
Designed for 7/16 inch mounting holes
Compatible with outdoor lamp posts and fixtures
Energy-saving technology reduces electricity costs
Handles up to 600W tungsten load
Operates safely at 120Vac voltage
Ensures secure and reliable outdoor lighting
Average Rating out of 5:
Price Range: $8.99
24
Infrared technology for reliable sensing.
Proximity switch with 5m sensing distance.
NPN NO type for easy integration.
Compatible voltage range: DC 6-36V.
Durable plastic and alloy construction.
Includes mounting brackets for easy installation.
Lightweight design for versatile applications.
Average Rating out of 5:
Price Range: $16.99
25
High detection distance of 4 meters.
Fast response time under 30 milliseconds.
Compatible with AC 24-240V and DC 12-24V.
Durable in temperatures from -20 to 55 degrees.
Includes reflector panel for improved performance.
Compact size for easy installation and mounting.
Complete package with bracket and necessary screws.
Average Rating out of 5:
Price Range: $20.99
Color: black
Material: Metal
26
High adaptability to ambient light conditions.
Includes two infrared transmitting and receiving tubes.
Adjustable detection distance from 2 to 30cm.
Uses 3.3V to 5V working voltage.
Easy assembly and user-friendly interface.
Ideal for robot obstacle avoidance applications.
Compatible with microcontrollers and 5V relays.
Average Rating out of 5:
Price Range: $9.99
27
High sensitivity for accurate motion detection.
Fast response time of just 2ms.
Works with DC 3 to 5V power supply.
Compatible with Arduino and various microcontrollers.
Ideal for smart robot competitions and projects.
NPN normally open output mode for versatile use.
Includes 2 sets for multiple applications.
Price Range: $15.99
28
Automatic dusk-to-dawn lighting control.
Highly sensitive photoelectric sensor for outdoor use.
Reduces energy consumption efficiently.
Easy installation in various outdoor fixtures.
Compatible with street lights and wall packs.
Long service life and reliable performance.
Enhances energy efficiency and bulb lifespan.
Price Range: $10.27
Size: 120V AC
Material: Copper
