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Master Of Light F40/D Daylight 4ft Fluorescent Tube Bulb 40W T12 Glass (2 Pack) 4100K
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Vendor: Master Of Light
Type: light-bulbs
Sku: WBLSDB0CZ3GRKM4
Availability: In Stock
Sold by LightsDaddy, an authorized reseller.
Returns accepted within 30 days | support@lightsdaddy.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Securely packed to protect your lighting fixtures during transit
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unused & in original packaging
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
Safety & Compliance
⚠️
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
⚡
Electrical Safety Warning
All electrical products must be installed by a qualified electrician in accordance with local wiring regulations. Incorrect installation may result in fire, electric shock, or injury.
Always disconnect power at the circuit breaker before installation.
💡
Bulb & Usage Advisory
Do not exceed the maximum wattage specified on the fixture label. Keep away from flammable materials. Allow adequate ventilation around the fixture.
Keep out of reach of children. Not suitable for wet locations unless rated IP65 or higher.
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Master Of Light F40/D Daylight 4ft Fluorescent Tube Bulb 40W T12 Glass (2 Pack) 4100K
$55.18
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Frequently Asked Questions
- Q: What are the dimensions of the F40/D Daylight fluorescent tube light bulb? A: The F40/D Daylight fluorescent tube light bulb measures four feet long and one and a half inches in diameter.
- Q: What is the wattage of the F40/D Daylight bulb? A: This bulb operates at forty watts, providing energy-efficient lighting for various applications.
- Q: What is the color temperature of this fluorescent tube? A: The F40/D Daylight bulb has a color temperature of six thousand five hundred Kelvin, offering a bright daylight effect.
- Q: How do I install the F40/D Daylight fluorescent tube bulb? A: To install, simply align the G13 base of the bulb with the fixture and twist until secure.
- Q: Is the F40/D Daylight bulb suitable for home use? A: Yes, this bulb is ideal for home use, providing bright daylight lighting for living spaces.
- Q: Can the F40/D Daylight bulb be used in commercial settings? A: Absolutely, this bulb is perfect for commercial settings where bright, efficient lighting is required.
- Q: How can I clean the F40/D Daylight fluorescent tube bulb? A: To clean, gently wipe the bulb with a soft, dry cloth to remove dust and debris.
- Q: What is the lifespan of the F40/D Daylight bulb? A: This bulb has a lifespan of approximately twenty thousand hours, ensuring long-lasting performance.
- Q: Is the F40/D Daylight bulb energy efficient? A: Yes, it offers sixty-six lumens per watt, making it an energy-efficient choice for bright lighting.
- Q: What should I do if the F40/D Daylight bulb arrives damaged? A: If damaged, contact customer support for a replacement or refund as per our return policy.
- Q: Does the F40/D Daylight bulb have any hazardous materials? A: No, this bulb does not contain hazardous materials, making it safe for regular use.
- Q: Can I use the F40/D Daylight bulb outdoors? A: No, this bulb is designed for indoor use only and should not be exposed to outdoor conditions.
- Q: What type of base does the F40/D Daylight bulb have? A: The F40/D Daylight bulb features a G13 base, compatible with standard fluorescent fixtures.
- Q: Is the F40/D Daylight bulb dimmable? A: No, this bulb is not dimmable and should be used with fixtures that provide full brightness.
- Q: How many bulbs come in a pack of the F40/D Daylight? A: Each pack contains two fluorescent tube bulbs, providing extra value for your lighting needs.