Blueprint Lighting E26 COB
Best energy-efficient bulb for upgrading standard home lighting fixtures.
This is the rare retrofit bulb that actually nails the warm, incandescent glow without the energy waste. You sacrifice the instant-on familiarity of a traditional filament, but you gain a 36,000-hour lifespan and high-fidelity color rendering that makes your home look significantly better.
$20.50
at
Blueprint Lighting (brand)
Who it's for
- Budget-conscious homeowners looking to lower monthly utility bills
- Designers needing clean, shadow-free lighting for task areas
- Users prioritizing long-term reliability and minimal bulb replacements
Who should skip it
- Shoppers seeking the lowest upfront price for basic lighting
- Owners of enclosed fixtures with poor ventilation
- People needing wide, omnidirectional light for general room illumination
Performance breakdown
Energy Efficiency
Consuming only 5W to replace a 60W bulb saves significant energy.
Color Accuracy
High CRI rating ensures colors appear vibrant and true to life.
Longevity
Thirty-six thousand hours of operation minimizes the need for frequent replacements.
Light Distribution
Full 360-degree beam angle eliminates harsh shadows and dark spots.
Installation Ease
Standard E26 base makes swapping out old bulbs completely effortless.
Build Quality
Ceramic and polycarbonate construction offers a durable, heat-dissipating design.
Key Specs
Base Type
E26
Material
Ceramic + PC
Input Voltage
100-130V AC
Wattage
5.0W
CRI
90+
Brightness
550 Lumens
Color Temperature
2700K, 3000K
Life
36,000 hours
Beam Angle
360°
Equivalent Incandescent Wattage
60W
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