---
product_id: 78571452
title: "ENERLITES Low Voltage Ceiling Sensor Pir Occupancy Motion Detector, 360° Field of View, 1200 Sq Ft Coverage, Commercial/Industrial Grade, MPC-50L, White"
brand: "enerlites"
price: "1900593₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Enerlites"
url: https://www.desertcart.vn/products/78571452-enerlites-low-voltage-ceiling-sensor-pir-occupancy-motion-detector-360
store_origin: VN
region: Vietnam
---

# Low voltage, energy efficient 1200 sq ft coverage 360° multi-level detection ENERLITES Low Voltage Ceiling Sensor Pir Occupancy Motion Detector, 360° Field of View, 1200 Sq Ft Coverage, Commercial/Industrial Grade, MPC-50L, White

**Brand:** enerlites
**Price:** 1900593₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace with 360° smart sensing — never miss a moment, save energy in style!

## Quick Answers

- **What is this?** ENERLITES Low Voltage Ceiling Sensor Pir Occupancy Motion Detector, 360° Field of View, 1200 Sq Ft Coverage, Commercial/Industrial Grade, MPC-50L, White by enerlites
- **How much does it cost?** 1900593₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/78571452-enerlites-low-voltage-ceiling-sensor-pir-occupancy-motion-detector-360)

## Best For

- enerlites enthusiasts

## Why This Product

- Trusted enerlites brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Installation:** Ceiling mount design with DIP switch controls reduces labor and installation time, maximizing ROI.
- • **Full 360° Multi-Level Sensing:** Seamlessly detects motion across an expansive 1200 sq ft area for total coverage.
- • **Customizable Sensitivity & Timer:** Adjust detection sensitivity (50%-100%) and time delay (15 sec to 30 min) to fit your unique space needs.
- • **Ultra-Efficient Low Voltage Operation:** Consumes minimal energy while powering incandescent, CFL, and LED lighting effortlessly.
- • **Commercial-Grade Durability & Compliance:** UL/CUL listed, California Title 20 & 24 compliant—built tough for industrial and business environments.

## Overview

The Enerlites MPC-50L is a commercial-grade, low voltage ceiling-mounted PIR occupancy sensor offering 360° multi-level motion detection with up to 1200 sq ft coverage. It supports incandescent, CFL, and LED lighting, features adjustable sensitivity and time delay via DIP switches, and complies with UL/CUL and California energy standards. Designed for easy installation and energy efficiency, it’s ideal for offices, warehouses, and industrial spaces seeking smart automation and cost savings.

## Description

Commercial grade 360° multi-level passive infrared low voltage ceiling mount occupancy sensor with motion detection. This ceiling sensor motion utilizes passive infrared (PIR) technology allowing it to sense motion up to 1,200 square feet at 360 degrees and can automatically turn lights ON/OFF when it detects motion and ambient light level. This occupancy sensor light ceiling switch is ideal for business use for the purpose of convenience, energy efficiency, security and surveillance. It is a must have in all in businesses, warehouses, manufacturing places, factories, offices, along with any other large spaces. This product has an adjustable time delay controlled via DIP switch ranging from 15 seconds up to 30 minutes, as well as a sensitivity adjustment between 50% and 100%. Occupancy sensor light ceiling switch wire designation: Hot, Load, Neutral. Incandescent/Tungsten: 800W @ 120VAC, 50/60HzFluorescent/Ballast: 800VA @ 120VAC / 1200VA @ 277VAC. 50/60HzMotor: 1/4 HP, 120 VACOperating Temperature: 32°F to 131°F (0°C to +50°C)Adjustable Time Delay: 15 sec up to 30 min Sensitivity Adjustment: 50% / 100%Coverage: 360° of view; 1200sq.ftPassive infrared technology (PIR)Multi-level, 360° Fresnel lens for superior occupancy detectionCeiling motion sensor light controls incandescent, CFL, and LED lighting. This ceiling sensor is easy to install cutting both part and labor costs providing you the best value possible. Enerlites MPC-50L is a low voltage ceiling sensor that consumes very little energy. ***This product requires Enerlites MPP-24 low voltage power pack in order to operate.***

Review: Reliable, quality product - Great Ceiling mount motion sensor, this is my second of this item, but it doesn't feet inside standard round plastic cutting box, I had to place box extender, other than this it is perfect.
Review: Very useful, Gray wires explained - My review is for the “Ceiling Sensor for J-Box Installation MPC-50V” the one that comes with 2 small grey wires for a momentary switch. I installed mine in my garage which is my work shop and it works flawlessly, it has an internal relay so it can work with any type of load up to its limit (800 watts Incandescent) The gray wires and the Vacancy function (dip switch) is pooooorly explained in the instructions. In most cases the grey wires are not used and the vacancy dip switch is left to disable but if you want to know what do they do here it goes: They should be connected to a momentary normally open switch (Push button like your door bell or your garage door opener) I set my sensor to 10 minutes delay (I call it timer) so lights will go off 10 minutes after the LAST motion is detected. VACANCY DISABLED: The sensor detects motion > lights turns on > new motion reset timer, timer runs out > lights turns off; while lights are on, the momentary switch will turn lights off and on as many times as you want until timer runs out. If you turn the lights off with the momentary switch they will remain off even if new motion is detected (timer ALWAYS resets w/ new motion regardless mode setting ) UNTIL the timer runs out, THEN a new motion will turn lights on. VACANCY ENABLED: The sensor is sensing but lights remain off, the momentary button will turn lights on, ONLY if timer is active that means sensing must happen before, if the lights are on and the timer expire the lights turns off BUT if in the next 30 seconds the sensor sense motion again the lights will tune back on for another timer period, if the timer and the 30 seconds expire you go back to the beginning were sensing will not turn on lights. In short this mode prevent lights from turning on during periods you don’t want, lights stays off if manually turned off or timer + 30 sec expires. In my case I have it on Vacancy Disable. I push the momentary switch if I know I will not return for a while so lights do not stay on for the duration of the timer.

## Features

- Ceiling mounted sensor/ passive infrared sensor detects full 360° degree multi level field of view. Ceiling sensor controls incandescent, CFL, and LED lighting
- Low voltage ceiling sensor switch consumes very little energy, providing you an energy efficient solution for the home, office and business without compromising the performance
- Passive infrared/ pir motion sensor technology. Ceiling mount sensor features adjustable time delay with dip switch from 5 sec to 30 min. Adjustable sensitivity from 50% - 100%
- Low voltage ceiling sensor / occupancy sensor ceiling light features 360 degree view, multi-level coverage up to 1, 200 ft². UL / CUL Listed. Operating temperature (32 – 131°F) California Title 20 and 24 Compliant
- Motion detector required ceiling sensor light Accessories: *Enerlites MPP-24 power pack required! *. Great for businesses, commercial and industrial properties

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00J9XOSX4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Description | Battery not included |
| Best Sellers Rank | #83,970 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #44 in Motion-Activated Wall Switches #1,087 in Security & Surveillance Equipment |
| Brand | ENERLITES |
| Certification | UL |
| Color | White |
| Compatible Devices | Incandescent lights, CFL lights, LED lights |
| Customer Reviews | 4.4 4.4 out of 5 stars (250) |
| Date First Available | March 27, 2014 |
| Description Pile | Battery not included |
| Global Trade Identification Number | 00883951412784 |
| Included Components | MPC-50L |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 4 ounces |
| Item model number | MPC-50L |
| Lower Temperature Rating | 32 Degrees Celsius |
| Manufacturer | Top Greener Inc |
| Mounting Type | Ceiling Mount |
| Operating Temperature | 32 Degrees Fahrenheit |
| Part Number | MPC-50L-STICKER |
| Pattern | Power Pack |
| Power Source | Corded Electric |
| Product Dimensions | 5 x 5 x 1 inches |
| Style | Low Voltage Ceiling Sensor |
| Switch Style | DIP Switch, Temperature Switch |
| Type of Bulb | CFL, Incandescent, LED |
| UPC | 883951412784 |
| Upper Temperature Rating | 50 Degrees Celsius |
| Voltage | 24 Volts |
| Wattage | 240.00 |

## Product Details

- **Brand:** ENERLITES
- **Color:** White
- **Item Weight:** 4 ounces
- **Mounting Type:** Ceiling Mount
- **Power Source:** Corded Electric

## Images

![ENERLITES Low Voltage Ceiling Sensor Pir Occupancy Motion Detector, 360° Field of View, 1200 Sq Ft Coverage, Commercial/Industrial Grade, MPC-50L, White - Image 1](https://m.media-amazon.com/images/I/51KL1aFX1wL.jpg)

## Questions & Answers

**Q: is it safe to use out on aporch**
A: It is a low voltage control system.  As long as it is sheltered from direct rain it should be ok, certainly not dangerous.

**Q: Will this have a problem working in a walk in closet?  i.e. will you have to stand right under it?**
A: It will work fine in the closet.

**Q: I have a 24v power supply ( not using the power pack) and want to use this product to control a nc or no relay, any idea how to configure and wire?**
A: I don’t own this, but I assume it has black, white and red leads (for AC), DC should be the same. 
Every one i’ve worked with gets wired like this:
Black - hot or power
White - neutral
Red - switched leg to the load; in your case red would power the coil on your relay.

**Q: Can it be mounted on a wall inside a swinging 2 door closet and detect the door being opened? What type of LED, how many lumens, Kelvin or K rating?**
A: It could be a motion switch for your closet light. It works with most of famous brand LED.Thank you!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable, quality product
*by L***S on August 21, 2025*

Great Ceiling mount motion sensor, this is my second of this item, but it doesn't feet inside standard round plastic cutting box, I had to place box extender, other than this it is perfect.

### ⭐⭐⭐⭐⭐ Very useful, Gray wires explained
*by T***Y on December 31, 2017*

My review is for the “Ceiling Sensor for J-Box Installation MPC-50V” the one that comes with 2 small grey wires for a momentary switch. I installed mine in my garage which is my work shop and it works flawlessly, it has an internal relay so it can work with any type of load up to its limit (800 watts Incandescent) The gray wires and the Vacancy function (dip switch) is pooooorly explained in the instructions. In most cases the grey wires are not used and the vacancy dip switch is left to disable but if you want to know what do they do here it goes: They should be connected to a momentary normally open switch (Push button like your door bell or your garage door opener) I set my sensor to 10 minutes delay (I call it timer) so lights will go off 10 minutes after the LAST motion is detected. VACANCY DISABLED: The sensor detects motion > lights turns on > new motion reset timer, timer runs out > lights turns off; while lights are on, the momentary switch will turn lights off and on as many times as you want until timer runs out. If you turn the lights off with the momentary switch they will remain off even if new motion is detected (timer ALWAYS resets w/ new motion regardless mode setting ) UNTIL the timer runs out, THEN a new motion will turn lights on. VACANCY ENABLED: The sensor is sensing but lights remain off, the momentary button will turn lights on, ONLY if timer is active that means sensing must happen before, if the lights are on and the timer expire the lights turns off BUT if in the next 30 seconds the sensor sense motion again the lights will tune back on for another timer period, if the timer and the 30 seconds expire you go back to the beginning were sensing will not turn on lights. In short this mode prevent lights from turning on during periods you don’t want, lights stays off if manually turned off or timer + 30 sec expires. In my case I have it on Vacancy Disable. I push the momentary switch if I know I will not return for a while so lights do not stay on for the duration of the timer.

### ⭐⭐⭐⭐ Good, but can be finicky
*by R***S on April 7, 2022*

I'm very pleased with this unit. It's exactly what I needed for a basement hallway. It senses great, actuates predictably (most of the time) and was almost no trouble installing. The only issues I have with it are as follows: 1. The PIR lens doesn't like to stay in place. It's very easy to inadvertently make it fall off. 2. The relay that actuates the light is pretty loud when it actuates. If my ceiling were taller perhaps the sound wouldn't be so loud but I would think there would be some way to attenuate the loud "click" it makes, even just a little. 3. We had this very strange occurrence where the power was shut off to the motion sensor so the space could be painted and then it wouldn't turn back on. It really threw our electrician for a loop. It worked perfectly well prior to painting. They masked it off and flipped the power switch to the lights (thus cutting power to the motion sensor) and then when they were done painting, they flipped the wall switch back on and the motion sensor wouldn't register any motion detected. It acted like it had no power. We ordered a second unit after a few days to see if it was the unit or the wiring but before the replacement arrived it spontaneously started working again without anyone touching it or any part of the circuit. In total it acted dead for about a week or so before it started working again. Very strange. Other than those issues, one of which I'm scared to try to reproduce, the unit works very well and I'm pleased with it.

## Frequently Bought Together

- ENERLITES Low Voltage Ceiling Sensor Pir Occupancy Motion Detector, 360° Field of View, 1200 Sq Ft Coverage, Commercial/Industrial Grade, MPC-50L, White
- Sensor Switch Contractor Select Power Pack Relay Circuit Protection for Motion Sensors, 120/277 VAC, Black (PP20)
- SENSOR SWITCH MP20 Power Pack, 20AMP, 120/277VAC, for USE W/

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/78571452-enerlites-low-voltage-ceiling-sensor-pir-occupancy-motion-detector-360](https://www.desertcart.vn/products/78571452-enerlites-low-voltage-ceiling-sensor-pir-occupancy-motion-detector-360)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-21*