Product Overview
This manual provides instructions for the OSRAM Sylvania F40DSGN50-40 Watt T12 5000K Full Spectrum Fluorescent Light Bulb. This is a 40-watt, 48-inch T12 fluorescent lamp with a Medium Bi-Pin (G13) base, designed to provide 5,000K full spectrum light. It is suitable for various indoor lighting applications.
Image of the Sylvania F40DSGN50-40 Watt T12 5000K Full Spectrum Fluorescent Light Bulb.
Key Features:
- Color Temperature: 5,000K (Cool Daylight White)
- Average Lifetime: 20,000 hours
- Lumens (light output): 2,200
- CRI: 90
- Bulb Type: T12 Fluorescent
- Base Type: Medium Bi-Pin (G13)
- Length: 4 Foot (48 inches)
Safety Information
Always ensure the power supply to the fixture is turned off before installation, removal, or maintenance. Handle fluorescent bulbs with care to prevent breakage. In case of breakage, follow local guidelines for mercury-containing product cleanup and disposal. Do not use in dimmable fixtures unless specifically rated for dimming applications.
Setup and Installation
- Power Disconnection: Before beginning installation, turn off the power to the light fixture at the circuit breaker or fuse box.
- Fixture Preparation: If replacing an existing bulb, carefully remove the old bulb from the fixture. Ensure the fixture is clean and free of debris.
- Bulb Insertion: Align the two pins on each end of the new fluorescent bulb with the sockets in the fixture. Gently push the bulb into the sockets and rotate it approximately 90 degrees until it locks securely into place. Ensure both ends are firmly seated.
- Power Connection: Once the bulb is securely installed, restore power to the light fixture.
- Testing: Turn on the light switch to verify proper operation.
Note: This bulb is designed for rapid start fluorescent fixtures. Compatibility with other fixture types may vary.
Operating Instructions
The OSRAM Sylvania F40DSGN50-40 fluorescent light bulb operates by simply turning on the connected light switch. It provides instant illumination with a 5000K cool daylight white light, suitable for environments requiring bright, full-spectrum lighting such as workshops, garages, or areas for plant growth.
- Initial Start-up: Some fluorescent bulbs may flicker briefly upon initial start-up, especially in colder environments. This is normal and should stabilize quickly.
- Optimal Performance: For optimal performance and lifespan, avoid frequent on/off cycling.
Maintenance
Regular maintenance ensures optimal light output and extends the life of your fluorescent bulb.
- Cleaning: Periodically, with the power off, gently wipe the bulb with a soft, dry, lint-free cloth to remove dust and debris. Do not use liquid cleaners directly on the bulb.
- Replacement: The average rated life of this bulb is 20,000 hours. Replace the bulb when it begins to flicker persistently, dims significantly, or fails to illuminate.
- Disposal: Fluorescent bulbs contain small amounts of mercury. Dispose of used bulbs according to local, state, and federal regulations. Many communities offer recycling programs for fluorescent lamps. Do not dispose of in regular household trash.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Bulb does not light up. | No power to the fixture, loose connection, faulty starter (if applicable), or defective bulb. | Check circuit breaker. Ensure bulb is securely seated in sockets. Replace starter if present. Replace bulb. |
| Bulb flickers or hums. | Aging bulb, faulty ballast, or incorrect bulb type for fixture. | Replace bulb. Consult an electrician to check or replace the ballast. Ensure correct bulb type (T12) is used. |
| Reduced light output. | Dust accumulation on bulb or fixture, or bulb nearing end of life. | Clean bulb and fixture. Replace bulb. |
Specifications
| Attribute | Value |
|---|---|
| Brand: | OSRAM Sylvania |
| Model Number: | 24683 |
| Wattage: | 40 Watts |
| Bulb Type: | Fluorescent (T12) |
| Bulb Shape Size: | T12 |
| Bulb Base: | Medium Bi-Pin (G13) |
| Color Temperature: | 5000 Kelvin (Cool Daylight White) |
| Brightness (Lumens): | 2200 Lumens |
| Color Rendering Index (CRI): | 90 |
| Average Lifetime: | 20,000 hours |
| Length: | 4 Foot (48 inches) |
| Voltage: | 120 Volts |
| Specific Uses: | Indoor |
| Special Feature: | Full Spectrum |
| GTIN (UPC): | 046135246838 |
Warranty and Support
For specific warranty information and customer support, please refer to the official OSRAM Sylvania website or contact their customer service directly. Warranty terms and conditions may vary and are typically provided with the product packaging or on the manufacturer's official channels.
Always retain your proof of purchase for warranty claims.
