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GoodBulb 18-Watt CFL Bulb, Quad-Tube, 4100K Cool White, 4 Count, Model GB-1835, Energy-Efficient
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Vendor: GoodBulb
Type: light-bulbs
Sku: WBLSDB01KKKEJE2
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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GoodBulb 18-Watt CFL Bulb, Quad-Tube, 4100K Cool White, 4 Count, Model GB-1835, Energy-Efficient
$23.44
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Frequently Asked Questions
- Q: What is the wattage and voltage of the GoodBulb CFL bulbs? A: The GoodBulb CFL bulbs are eighteen watts and designed for one hundred twenty volts. This wattage makes them energy-efficient while providing adequate lighting.
- Q: How many bulbs are included in the package? A: The package includes four bulbs. This is ideal for users looking to replace multiple bulbs at once.
- Q: What are the dimensions of each bulb? A: Each bulb measures five point seventy-one inches in length, six point forty-two inches in width, and one point forty-two inches in height. These dimensions make them suitable for various fixtures.
- Q: What is the lifespan of the GoodBulb CFL bulbs? A: The bulbs have a rated lifespan of ten thousand hours. This long lifespan helps reduce the frequency of replacements compared to standard incandescent bulbs.
- Q: How do I install the GoodBulb CFL bulbs? A: Simply insert the bulb into a compatible four-pin base. They are designed for easy installation, especially in Panasonic ventilation fan models.
- Q: Can these bulbs be used in any light fixture? A: Yes, the bulbs can be used in any compatible fixture. They are specifically designed for Panasonic ventilation fans but are versatile enough for other applications.
- Q: Are the GoodBulb CFL bulbs eco-friendly? A: Yes, these bulbs are designed to save up to seventy percent in energy costs compared to traditional incandescent lamps. They help reduce overall energy consumption.
- Q: What type of light do these bulbs emit? A: The bulbs emit a cool white light at four thousand one hundred Kelvin. This color temperature is ideal for creating a bright and relaxing atmosphere.
- Q: How should I store the GoodBulb CFL bulbs? A: Store the bulbs in a cool, dry place away from direct sunlight. Proper storage can help maintain their quality and extend their lifespan.
- Q: Are there any safety precautions for using these bulbs? A: Yes, avoid touching the glass part of the bulb with bare hands. Oils from your skin can affect the lifespan and performance of the bulb.
- Q: What if I receive a damaged bulb? A: If you receive a damaged bulb, contact the retailer for a replacement or refund. Most retailers offer a satisfaction guarantee for their products.
- Q: Can I use these bulbs in outdoor fixtures? A: No, these bulbs are not designed for outdoor use. They should only be used in indoor fixtures that are compatible with their specifications.
- Q: Do these bulbs require any special maintenance? A: No special maintenance is required for these bulbs. However, regular cleaning of fixtures can help improve their performance.
- Q: Will these bulbs work with dimmer switches? A: No, these bulbs are not compatible with dimmer switches. They are designed for standard on/off operations.
- Q: What makes GoodBulb different from other brands? A: GoodBulb focuses on energy efficiency and community support. A portion of their profits goes to initiatives that provide lighting solutions to areas without electricity.