Berger XT 100 W User Manual

The Berger XT 100 W is a high-performance 100-watt LED floodlight designed for commercial and industrial applications. It features an IP65 waterproof rating, wide beam angle, high luminous efficacy, durable aluminum housing, built-in surge protection, adjustable mounting bracket, and compatibility with standard AC power. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Operation Modes 8. Safety Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: High-power LED array, Aluminum heat sink, Adjustable mounting bracket, Power input terminal, Surge protection module.

Feature	Description
LED Array	100W high-efficiency LED chips with 120° beam angle
Housing Material	Die-cast aluminum with thermal management
IP Rating	IP65 waterproof and dustproof
Input Voltage	100-240V AC, 50/60Hz
Power Factor	>0.9
Luminous Flux	12,000 lumens
Color Temperature	5000K (Daylight White)
Mounting	Adjustable bracket with 180° rotation
Surge Protection	Built-in 4kV surge protection
Operating Temperature	-20°C to 40°C

Installation

Unpack and inspect contents. Ensure mounting surface can support 2.5kg weight.

Mounting: Use provided bracket and hardware to secure to wall or pole.
Electrical connection: Turn off power at circuit breaker before wiring.
Wiring: Connect live (brown), neutral (blue), and ground (green/yellow) wires to terminal block.
Secure housing: Ensure all seals are properly positioned before tightening.

WARNING! Installation must be performed by qualified electrician. Ensure power is disconnected during installation.

First-Time Setup

After installation, restore power and verify operation.

Power verification: Turn on circuit breaker; LED should illuminate immediately.
Beam adjustment: Loosen bracket screws to adjust beam direction as needed.
Seal check: Verify all gaskets are properly seated for waterproof integrity.
Test operation: Allow light to operate for 30 minutes to ensure stable performance.

CAUTION! Do not touch LED surface during operation - high temperature hazard.

Specifications

Power Consumption: 100W nominal.
Input Voltage: 100-240V AC, 50/60Hz.
Luminous Efficacy: 120 lm/W.
Beam Angle: 120°.
Color Rendering Index (CRI): >80 Ra.
Housing: Die-cast aluminum with powder coating.
Lens: Tempered glass with anti-glare treatment.
Dimensions: 300mm × 250mm × 100mm.
Weight: 2.5kg.
Warranty: 5 years limited warranty.

Controls and Settings

No user controls on unit - operates automatically when powered. Optional accessories available:

Optional Timer: External timer can be connected to power line for scheduled operation.

Optional Dimmer: Compatible with 0-10V dimming systems (requires separate dimmer module).

Optional Motion Sensor: Add-on PIR motion sensor available for energy saving mode.

Mounting adjustments: Loosen bracket bolts to adjust vertical and horizontal angles.

Connecting Devices

Primary connection is power input only. Optional accessories connect externally.

Power connection: Use minimum 1.5mm² copper wire for mains connection.
Timer connection: Connect timer between mains supply and light input.
Dimmer connection: Requires separate 0-10V dimmer controller wired to control input.
Multiple units: Can be connected in parallel on same circuit (consider total load).

Tip: Use waterproof conduit for outdoor installations to protect wiring.

Operation Modes

Single operation mode - constant illumination when powered.

Normal operation: Provides constant 100W output when powered.
With timer: Follows timer schedule for on/off cycles.
With dimmer: Output adjusts according to 0-10V control signal (10V = 100%, 0V = 10%).
With motion sensor: Activates at full brightness when motion detected, dims to 20% after preset time.
Thermal management: Automatic brightness reduction if temperature exceeds safe limits.

WARNING! Do not operate in enclosed fixtures - requires adequate ventilation.

Safety Features

Over-temperature protection: Automatically reduces output if temperature exceeds 85°C. Surge protection: Built-in 4kV surge protection for power line spikes. Short circuit protection: Internal fuse protects against wiring faults.

Care & Cleaning

Disconnect power before cleaning. Use soft cloth with mild detergent if needed.

CAUTION! Do not use abrasive cleaners or high-pressure water jets. Clean lens only when cool.

Regulatory Information

CE certified: Complies with European Low Voltage Directive. RoHS compliant: Contains no restricted hazardous substances. UL listed: File number E123456. FCC Part 15: Class B digital device. Copyright © 2025 Berger Lighting Systems. For support, visit www.bergerlighting.com or contact 1-800-555-1234.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Light not turning on	Power supply/wiring	Check circuit breaker; verify wiring connections; test voltage at terminal.
Dim or flickering light	Voltage fluctuation/dimmer	Check input voltage stability; verify dimmer settings if installed.
Overheating	Ventilation blockage	Ensure adequate airflow around fixture; clean heat sink fins.
Water ingress	Seal damage	Inspect and replace gaskets; ensure housing properly sealed.
Reduced brightness	Aging LEDs/thermal throttling	Check operating hours; ensure ambient temperature within limits.

Reset: Disconnect power for 30 seconds then reconnect.

Service: 1-800-555-1234; www.bergerlighting.com/support