Timmer Control Light System

Automate streetlight on/off schedules with precision using seasonal and astronomical time control. Our system not only reduces unnecessary energy consumption but also extends the service life of lamps by avoiding over-operation. With optional hybrid photocell integration and remote programming capability, procurement teams gain flexible, tender-ready solutions that simplify cabinet-level operations, cut O&M costs, and ensure compliance with modern smart-city standards—all backed by industrial-grade hardware and a reliable 5-year warranty.

What the Timer-Control System Does

The timer-control lighting system is designed to switch street lights on and off automatically according to preset schedules. Unlike manual operation, it ensures a consistent, predictable lighting cycle throughout the year. Advanced systems integrate astronomical time switches that adjust daily based on sunrise and sunset, and can also combine with photocell sensors to respond to sudden weather changes.

By eliminating guesswork and human error, the system provides reliable illumination for roads, highways, and public spaces while lowering energy costs and reducing maintenance workload. It is a practical and proven solution for municipalities and industrial parks looking to modernize their outdoor lighting infrastructure.

System Architecture

Modular cabinet-level design with controller, timer/astronomical module, power & contactors, and optional expansions for remote monitoring.

Controller

Microcontroller/PLC executes schedules and handles inputs/outputs.

• RTC with backup
• Local/remote override
• Alarm relay output

Timer / Astronomical Module

Daily/weekly/seasonal programs; auto sunrise/sunset by latitude/longitude.

• DST auto-adjust
• ±2 ppm accuracy
• Holiday/event calendar

Power & Relays/Contactors

Switch feeder circuits and lamp groups with proper electrical protection.

• 30–100 A options
• Surge/SPD & MCB
• Multiple branch outputs

Optional Expansions

Enhance flexibility with sensors and connectivity for remote operations.

• Photocell validation
• 4G / NB-IoT gateway
• Modbus / DALI / 0-10 V bridge

Tip: Use this as a four-card row in Elementor. Duplicate cards if you need more items.

How Scheduling Operates

The timer-control system follows a clear and reliable workflow to manage lighting schedules:

Time Profiles – Users can pre-program daily, weekly, or seasonal on/off schedules according to local requirements.
Astronomical Mode – Advanced controllers automatically calculate sunrise and sunset times using latitude and longitude, ensuring precise switching throughout the year without manual adjustments.
Hybrid Mode – For greater flexibility, a photocell input can be combined with timer control. This ensures lights switch on earlier during cloudy or stormy weather, while still respecting the preset time window.
Manual & Remote Overrides – In case of emergencies, festivals, or special events, operators can easily override schedules locally or via remote access, ensuring that lighting adapts instantly to real-world needs.

This scheduling logic guarantees predictable illumination, energy savings, and reduced manpower costs, while still providing the adaptability required for modern urban environments.

Controller Options

To meet different project budgets and management requirements, MVS provides several types of timer-control street lighting controllers:

Each option is built on industrial-grade components and can be customized for cabinet or pole-top installation, giving procurement officers flexibility to choose the best balance of cost, functionality, and scalability.

Key Features & Spec Comparison

Compare controller options to choose the optimal balance of cost and capability.

Feature / Spec	Basic Time	Astronomical	Hybrid (Timer+Photocell)	Smart (Cloud)
Power Supply (VAC)	110–277	110–277	110–277	110–277
Contactor Rating	30–63 A	30–63 A	30–100 A	30–100 A
RTC Accuracy	±20 ppm	±5 ppm	±5 ppm	≤ ±2 ppm + NTP
Schedules Capacity	10–20 events	30–50 events	30–50 events	≥ 50 events + holidays
Astronomical Calc (Lat/Long)	—	✓	✓	✓ + offset/DST
Photocell Validation	—	◐ (optional)	✓	✓ + thresholds
Remote Programming	— (local only)	— (local only)	◐ (gateway)	✓ (App/Web)
Group / Zone Control	—	—	◐ (multi-branch)	✓
Telemetry & Alarms	—	—	◐ (gateway)	✓ (4G/NB-IoT/Modbus)
Overrides (Manual/Remote)	Manual	Manual	Manual + ◐ Remote	Manual + Remote
Protections (SPD/MCB)	6 kV + MCB	6 kV + MCB	6–10 kV + MCB	6–10 kV + MCB
Enclosure Rating	IP54–IP65	IP54–IP65	IP65–IP66	IP65–IP66
Operating Temp	-20 ~ +60 °C	-30 ~ +65 °C	-40 ~ +70 °C	-40 ~ +70 °C
Typical Use	Small roads / fixed	Cities w/ seasons	Weather-prone areas	City-wide & tendered

Legend: ✓ Supported — Not available ◐ Optional / with gateway

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HOT

“We have been working with MVS for several municipal streetlight projects. Their lamps are stable, durable, and easy to install. The 5-year warranty gives us full confidence, and their on-time delivery ensures our projects never face delays.”

“MVS provides us with high-quality floodlights and streetlights that meet CB and CE standards. Their team responds quickly, helps with certification documents, and supports us in expanding our market. They are a trustworthy long-term partner.”

“What impressed us most about MVS is their flexibility. They customized the power, beam angles, and even packaging to fit our brand requirements. Working with them saved costs while maintaining top quality—our customers are very satisfied.”