Wintergreen Lighting OptiCore LED Replacement Bulbs
Best durable upgrade for homeowners seeking professional holiday lighting displays.
These bulbs finally bridge the gap between vintage charm and modern durability. By swapping fragile glass for shatterproof polycarbonate, you get the classic, warm glow of traditional holiday lights without the constant breakage. They are a set-it-and-forget-it upgrade that handles harsh weather with ease.
$41.00
at
Christmaslightsetc
More OptiCore options
Who it's for
- Homeowners seeking durable holiday displays that withstand accidental drops
- Decorators wanting professional-grade lighting with a smooth, traditional aesthetic
- Budget-conscious enthusiasts looking to reduce seasonal electricity costs
Who should skip it
- Value shoppers prioritizing low upfront costs over long-term durability
- Beginners looking for an all-in-one, ready-to-use lighting kit
- Users with older dimming systems who require seamless brightness control
Performance breakdown
Durability
Polycarbonate construction makes these virtually shatterproof compared to traditional glass bulbs.
Weather Resistance
IP67 rating ensures total protection against heavy rain and harsh elements.
Energy Efficiency
Consuming just 0.8 watts, these significantly lower power draw for displays.
Longevity
A 60,000-hour lifespan means these will last for many holiday seasons.
Corrosion Resistance
Nickel-plated bases effectively prevent rust in damp, outdoor environments.
Control Flexibility
Full dimmability allows for precise brightness adjustments in any lighting arrangement.
Key Specs
Number of Lights
25
Bulb Shape
C9
Base Type
E17
Wattage
0.8 watts
Material
Polycarbonate
IP Rating
67
Dimmable
Yes
Light Color
Blue
Power Source
Plug-in
Indoor/Outdoor Use
Yes
Know before you buy
Still have a question?
Ask Metto anything about the Wintergreen Lighting OptiCore LED Replacement Bulbs before you decide.