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MASTERY MART Dimmable GU10 LED Light Bulbs 4.5W 5000K Daylight White 400lm Energy Saver 4 Pack for Track Lighting
WELCOME5: Use code WELCOME5 for 5% off on your first order
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Vendor: Mastery Mart
Type: light-bulbs
Sku: WBLSDB0D6YK5ZWX
Availability: Out of Stock
Sold by LightsDaddy, an authorized reseller.
Returns accepted within 30 days | support@lightsdaddy.com
Shipping Information
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- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Securely packed to protect your lighting fixtures during transit
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- 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.
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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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MASTERY MART Dimmable GU10 LED Light Bulbs 4.5W 5000K Daylight White 400lm Energy Saver 4 Pack for Track Lighting
$25.37
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Frequently Asked Questions
- Q: What is the wattage of each bulb in the pack? A: Each bulb is four point five watts. This wattage provides an equivalent brightness to a fifty watt halogen bulb.
- Q: What is the color temperature of the light produced? A: The color temperature is five thousand Kelvin. This means the light is a bright daylight white, ideal for various settings.
- Q: What are the dimensions of each bulb? A: Each bulb measures two point zero one inches in length and two point zero one inches in width. The height of each bulb is two point zero five inches.
- Q: What materials are used in the construction of these bulbs? A: The bulbs are made with copper. This material enhances the durability and efficiency of the lighting.
- Q: How do I install these light bulbs? A: Installation is easy and tool-free. Simply twist the bulb into the GU10 base until it locks into place.
- Q: Can I use these bulbs in any fixture? A: Yes, these bulbs fit into most track lights, recessed fixtures, and spotlights. The GU10 base ensures compatibility.
- Q: How do I dim the brightness of these bulbs? A: You can dim the brightness with a compatible dimmer switch. This allows you to set the mood from soft lighting to full brightness.
- Q: Are these bulbs safe for my family? A: Yes, these bulbs are UL certified for safety. They contain zero mercury and emit no UV or IR radiation.
- Q: How long do these LED bulbs last? A: Each bulb is designed to last over twenty-five thousand hours. This longevity reduces the need for frequent replacements.
- Q: What should I do if one of the bulbs arrives damaged? A: If a bulb arrives damaged, please contact customer support for assistance. They can guide you through the return or replacement process.
- Q: Is there a warranty for these light bulbs? A: Yes, there is a warranty provided by the manufacturer. Check the packaging for specific details regarding coverage.
- Q: Can these bulbs help reduce energy costs? A: Yes, these bulbs can cut energy costs by up to ninety-one percent. They offer the same brightness as traditional halogens with significantly lower energy usage.
- Q: Are these bulbs flicker-free? A: Yes, these bulbs provide steady, flicker-free lighting. This feature is gentle on the eyes and enhances comfort.
- Q: Can I use these bulbs outdoors? A: These bulbs are designed primarily for indoor use. For outdoor applications, ensure they are housed in a suitable fixture.
- Q: How do I clean these light bulbs? A: To clean the bulbs, simply wipe them with a dry cloth. Avoid using water or cleaning solutions that could damage the components.