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Occupancy sensor factory sourcing for US commercial lighting buyers

commercial occupancy sensor

Requirements, factory inquiries and quote comparison for commercial occupancy sensor hardware matching.

Collect the buyer’s quantity and destination together with room geometry and obstructions and the supply and load interface. Ask each proposed supplier to name the exact model, included parts, packing and delivery scope. Separate unanswered requirements from accepted equivalents; the buyer approves the final order.

Supplier matching sequence

  1. Prepare the lighting brief

    Record commercial occupancy sensor configuration, quantities with units, destination and any optional budget with currency and unit or whole-order basis. Note mounting position and detection requirements as known facts or open items. Do not convert a catalog family name into a locked model without supplier confirmation.

  2. Request factory proposals

    Send the same written scope to candidate factories. Keep occupancy coverage, input voltage, load switching or dimming interface and accessory lists on separate lines so a missing power pack is visible. Public third-party product pages remain references, not proof that a factory can supply that exact listing.

  3. Compare scope

    Normalize quotes for mounting position and detection requirements, quantity, accessories and delivery scope. If one reply includes a relay pack and another does not, treat the totals as different products. Align input voltage in V AC, switched load versus 0-10V dimming, and whether coverage is drawn at the same mounting height. Constant current versus constant voltage language belongs to driver matching for luminaires; occupancy hardware is compared on sensing method, supply and load interface instead.

  4. Agree the next action

    Who confirms the model evidence, sample, exclusions and final order is the buyer, with the named factory providing documents tied to the quoted revision. Lighting Occupancy Sensors Sourcing records open questions; it does not commission controls or certify listings. Continue on the catalog, order brief or inquiry form.

Commercial projects often mix office ceilings with back-of-house rooms. A single commercial occupancy sensor quantity line that hides those differences makes factory replies incomparable. If high bay occupancy sensor units are in the same purchase, keep them on their own quantity lines with mounting height stated. If line voltage occupancy sensor devices are requested, record the load they will switch rather than assuming a low-voltage node plus pack is equivalent.

Samples, if requested, need an acceptance record: detection in the intended space, time-delay settings as a buyer choice, and whether the sample includes the same power module as the production quote. Listing or performance files for connected luminaires, including IES photometric file sets, do not replace occupancy-sensor model evidence. Read the checklist article for the fields that should stay aligned across replies.

Send the commercial occupancy sensor brief

Start with configuration, quantity, destination and the detection assumptions you already know.

Unconfirmed mounting or load-interface items remain labelled open. No factory price or transit time is implied by this page.

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