Lexman 89311025 Instruction Manual

The Lexman 89311025 is a high-performance LED light bulb designed for residential and commercial use. It features energy-efficient technology, a long lifespan, and compatibility with standard E27 sockets. Below are key sections covering safety, features, installation, operation, specifications, and troubleshooting.

1. Features at a Glance 2. Safety Information 3. Installation Instructions 4. Specifications 5. Operation & Settings 6. Compatibility 7. Care & Maintenance 8. Regulatory Information 9. Troubleshooting

Features at a Glance

Key components: LED module, E27 screw base, heat dissipation fins, driver circuit.

Feature	Description
Energy Efficiency	Consumes up to 80% less energy than traditional incandescent bulbs
Long Lifespan	Rated for 25,000 hours of operation
Color Temperature	Warm White (2700K) for comfortable lighting
Luminous Flux	806 lumens (equivalent to 60W incandescent)
Dimmable	Compatible with most leading-edge and trailing-edge dimmers
Instant Light	Full brightness immediately upon switching on
Mercury Free	Contains no hazardous materials
Wide Voltage Range	Operates from 220-240V, 50/60Hz
Cool Operation	Runs cooler than traditional bulbs
RoHS Compliant	Meets Restriction of Hazardous Substances directive

Safety Information

Read all safety instructions before installation or use.

Ensure power is switched off at the mains before installation.
Allow bulb to cool before handling if it has been in use.
Do not use with dimmers unless specified as compatible.
Do not exceed the maximum wattage rating of the fixture.
Keep away from flammable materials during operation.

WARNING! Risk of electric shock. Install only in properly rated fixtures. Do not disassemble the bulb.

Installation Instructions

Follow these steps for proper installation.

Turn off power: Switch off electricity at the circuit breaker or wall switch.
Remove old bulb: Allow to cool if necessary, then unscrew counterclockwise.
Insert new bulb: Screw the Lexman 89311025 clockwise into the E27 socket until snug.
Restore power: Turn electricity back on at the breaker or switch.
Test operation: Switch the light on to verify proper function.

CAUTION! Do not overtighten. Hand-tighten only. Excessive force may damage the socket or bulb.

Specifications

Model: 89311025
Power Consumption: 9W
Equivalent Incandescent: 60W
Luminous Flux: 806 lm
Color Temperature: 2700K (Warm White)
Color Rendering Index (CRI): >80
Beam Angle: 220 degrees
Base Type: E27
Voltage: 220-240V AC
Frequency: 50/60Hz
Dimensions: 60mm x 110mm (Diameter x Height)
Weight: 65g
Operating Temperature: -20°C to +40°C
Storage Temperature: -30°C to +50°C
Certifications: CE, RoHS, ERP

Operation & Settings

For standard use: Simply switch on/off using wall switch. For dimmable operation: Use with compatible dimmer switch.

Dimmer Compatibility: Works with most standard dimmers. If flickering occurs, try a different dimmer model.

Operating Tips: For optimal performance and lifespan, ensure adequate ventilation around the bulb. Avoid frequent on/off cycling.

Compatibility

Suitable for most indoor applications with E27 sockets.

Table lamps and floor lamps
Ceiling fixtures and pendants
Wall sconces
Porch and hallway lights
Enclosed fixtures (check fixture rating)

Tip: Not recommended for use with emergency exit signs, fully enclosed fixtures (unless rated), or outdoor fixtures without proper IP rating.

Care & Maintenance

Unplug or turn off power before cleaning. Use dry, soft cloth only; do not use liquids or abrasive cleaners.

CAUTION! Do not immerse in water or other liquids. Do not use compressed air for cleaning.

Regulatory Information

This product complies with European Union directives. CE marking indicates conformity with health, safety, and environmental protection standards. RoHS compliant - contains no lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE). ERP compliant meeting energy efficiency requirements. For support, visit www.lexman.com or contact customer service at +44 20 7946 0958.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Bulb does not light	Power off / Loose connection	Check power supply; ensure bulb is properly screwed in.
Flickering light	Incompatible dimmer / Loose connection	Use with non-dimmable switch or compatible dimmer; check socket connection.
Dim light output	Wrong voltage / End of life	Verify voltage matches specifications; replace if near end of rated lifespan.
Buzzing sound	Incompatible dimmer / Electrical issue	Replace dimmer switch; check electrical installation.
Premature failure	Overheating / Voltage spikes	Ensure adequate ventilation; use voltage stabilizer if needed.

Disposal: Do not dispose with household waste. Recycle at designated electronic waste collection points.

Warranty: 3-year limited warranty from date of purchase. Keep receipt as proof of purchase.