4 Pack Dusk to Dawn Sensor 120-277V Photoelectric Switch Photocell Light Sensor Hardwired Post Eye Light for Most Outdoor Lighting Fixtures

JAMHER 3pcs Photoelectric Switch Photocell Light Sensor Specifications 🔸Rated Voltage: 120-277VAC 🔹Rated Frequency: 50/60Hz 🔸Rated Loadings: 500W Tungsten/850VA Ballast/5A E-Ballast 🔹Power Consumption: 2W 🔸 Operate Level: 10~20Lx On/30-80Lx Off 🔹Ambient Temp: -40℃~+70℃ 🔸 Related Humidity: 99% 🔹Size: 52.5 x 29 x 42 mm/ 2.1 x 1.1 x 1.7 inch How to connect: ⚫The black wire is the ground (-) of the battery connector or power source, the load common or ground is not involved with this connection ⚪The white wire is the positive (+) of the switch (the positive connection of the load goes to the positive of the battery together in parallel ) 🔴 The red wire(the actual switched wire) is the ground (-) of the light, It switches the ground to the load. Connection method： 1️⃣The WHITE wire AND the Positive Connection of the Load goes directly to the positive connection of the source or battery. Both wires. The load and the switch positive in parallel. 2️⃣The BLACK wire from the switch goes directly to the negative or ground of the source or battery. Note: This will be the only ground or common connection to the source or battery. 3️⃣The RED wire is the actual switched wire. It switches the ground or common connection of the load to the source or battery. The red wire of the switch connects to the load common or ground. Package includ: 4pcs * Photoelectric Switch Photocell Light Sensor

• Automatic switch: Automatically control lighting based on environmental lighting level; The internal design has an automatic ambient light level detection circuit that can be automatically turned off during the day and turned on at night. In addition, a preset 3 to 10 second delay can avoid misoperation caused by spotlights or lightning at night
• Rated Voltage: 120-277VAC;Ambient Temp: -40℃~+70℃;Sensing distance: 3-8M; Load power:500W;Power Consumption: 2W
• Outdoor design: Outdoor light fixtures and photoelectric switches are equipped with waterproof covers, with a protection level of IP65 for outdoor use. The dual protection sensor lens can avoid dirt and dust, and help the switch work better in harsh environments such as rain, wind, snow, etc.
• Easy to install: The require a mounting hole with a diameter of less than 0.6 inches,Disconnect the power supply, remove the junction box cover, place the Phototube optical switch in the tapping hole, and fix it with the lock nut.
• Wide application range: suitable for automatic switching control of solar LED lights, street lights, courtyard lights, corridor lights, and other lighting fixtures (please remember that LEDs use DC power, other voltages are not applicable); can also be used as photoelectric switches for small rainproof street light controllers