Wattstopper LMLS-500 DLM Open Loop Multi Zone Photosensor, LMLS-500

ROCK SKU: WAT-LMLS-500
MFG Part #: LMLS-500

$433.80

$402.81

Spec Sheet Installation Guide

Estimated Lead Time: 1 week

The Wattstopper LMLS-500 is a DLM open loop multi-zone photosensor that measures daylight contribution to automatically switch or dim multiple lighting zones in commercial applications. Its open loop methodology evaluates incoming daylight independent of electric light output, providing reliable daylighting control for perimeter offices, classrooms, and atrium-adjacent spaces. Connects directly to the DLM Cat5 local network for plug-and-play integration.

Sensor Type	Open Loop Photosensor
Zones	Multiple Zones
Control	Automatic Dimming or On/Off
Compatibility	Wattstopper DLM Systems

Returns

Returns accepted within 30 days of purchase, in original unopened packaging, unused and in resalable condition.
All returns require prior authorization — email info@rocklighting.com before shipping anything back.
Approved returns are subject to a 25% restocking fee, deducted from the refund.
No restocking fee when the problem is ours — damaged, defective, wrong item shipped, or an inaccurate listing.

Return & Refund Policy · 323-419-5591