In-Lite LIGHT SENSOR HUB Replacement Light Sensor

Restore automatic dusk switching on a compatible HUB

The In-Lite LIGHT SENSOR HUB is a genuine replacement ambient-light sensor for compatible conventional In-Lite HUB transformers. It allows the transformer to recognise when daylight has fallen so the selected dusk and timer programme can begin automatically.

A replacement system component, not a standalone switch

This part connects to the dedicated light-sensor input on a compatible HUB. It does not connect to the 12V system cable and it does not power or control an individual light directly. Before ordering, compare the transformer model and sensor connection with the original component.

Positioning matters

Mount the sensor where it receives representative outdoor daylight, following the transformer manual. Avoid a position illuminated by the garden lights it controls, car headlights or a bright indoor window, as artificial light can delay or interrupt switching. Do not cover the sensor or hide it in a permanently dark enclosure.

Compatibility note

Current SMART HUB systems use an astronomical clock and app routines rather than this separate light sensor. If the installation uses a SMART HUB-150 or SMART HUB-300, this is not the correct control component. Contact us with a photograph of the transformer label if the model is uncertain.

Key information

• Genuine In-Lite replacement light sensor
• For compatible conventional HUB transformers
• Supports automatic dusk-based operation
• Not a fitting extension or individual lamp sensor
• Manufacturer article number: 11400670

Browse In-Lite transformer controls and accessories for the rest of the system.

Plan the circuit before choosing the control equipment

With In-Lite LIGHT SENSOR HUB Replacement Light Sensor, start from the fittings rather than the transformer label. Add the published VA load of every light on the circuit, allow sensible spare capacity and then decide whether simple timed switching or app-based control is required. Cable length, cable section and the number of branches also affect how neatly the system can be installed.

We recommend drawing the cable route and marking each EASY-LOCK position before groundworks begin. That makes it easier to keep junctions accessible, avoid unnecessary cable crossings and leave enough slack for future servicing.

Compatible and related In-Lite products

For the same project, compare In-Lite SMART HUB PROTECTOR Weather Cover for SMART HUB-150, In-Lite SMART HUB PROTECTOR 2 Weather Cover for SMART HUB-300, In-Lite HUB PROTECTOR 1 Weather Cover for HUB-75 & SMART HUB-75, and In-Lite HUB PROTECTOR Weather Cover for HUB-50 & HUB-100. These direct links make it easier to check the precise size, load, finish and connection of each item rather than relying on a similar-looking photograph or family name. If this is a replacement, compare the label and existing connection before assuming that two parts from the same family are interchangeable.