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  • Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb
  • Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb
  • Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb
  • Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb
  • Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb
  • Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb
Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb

Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb

  • 16 - 1999 Pieces
    $64.79
  • >= 2000 Pieces
    $12.98

Customization:

Customized logo(Min.Order: 500 pieces)
Customized packaging(Min.Order: 500 pieces)
Graphic customization(Min.Order: 500 pieces)

Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Energy Efficiency & Bright Lighting: Delivers high luminous output (12W/50W options) with low energy consumption, ideal for commercial and home use.
  • Smart Control Integration: Supports multiple switch modes (Bluetooth, WiFi, motion sensor, manual button) for automated or manual lighting control.
  • Weather-Resistant Design: IP64 waterproof rating ensures durability in outdoor and industrial environments like road/highway lighting.

Key features

  • 1. Material Technology

  • With an aluminum lamp body and IP64 waterproof rating, ensure durability in outdoor and industrial environments. The metal construction enhances heat dissipation, prolonging lifespan while resisting corrosion and moisture.

  • 2. Interactive Design

  • With multi-mode control options (Bluetooth/Wi-Fi/sensor/manual button), allow flexible lighting adjustments to suit different needs. Seamlessly integrate with smart home systems or manual operation for convenience.

  • 3. Performance Parameters

  • With 12W energy efficiency, provide equivalent brightness to 100W incandescent bulbs*. The compact design balances power consumption and output, ideal for energy-conscious applications.

  • 4. Scenario Solutions

  • Designed for high bay retrofit applications, ideal for warehouses, factories, and commercial spaces requiring bright, even illumination. The IP64 rating also supports outdoor or damp-area use, expanding versatility.

  • 5. Certification Standards

  • Certified to CE, RoHS, and FCC standards, ensuring compliance with global safety and environmental regulations. RoHS certification guarantees no hazardous materials, promoting eco-friendly use.

Product details

Energy Saving E27 Led Bulb 12w 4000K Led Corn Bulb Light IP64 Waterproof Rating for High Bay Led Retrofit Bulb

The Energy Saving E27 LED Bulb is a versatile high bay retrofit solution designed for road and industrial lighting. With an IP64 waterproof rating, aluminum lamp body, and 4000K white light output, it delivers durable, energy-efficient illumination for demanding environments. Choose between manual, sensor, Bluetooth, or WiFi controls to suit your application needs.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum lamp bodyEnhanced heat dissipation and durability
Power12W / 50W optionsEnergy-efficient or high-output choices
CertificationsCE, RoHS, FCCCompliance with global safety standards
Color Temperature4000K (neutral white)Ideal for road and industrial lighting
Waterproof RatingIP64Protection against dust and water jets
Light SourceLED chips with polycarbonate housingBright, even light distribution
Warranty5 yearsLong-term reliability guarantee

Customization guide

Adjustable parameters include:

  • Base Type: Swap between E27, E39, or E40 bases to fit different fixtures.
  • Control Modes: Customize smart controls (WiFi/Bluetooth) or manual/sensor options for automation needs.
  • Brightness: Select 12W for standard use or 50W for high-brightness applications like warehouses.

Get inspired

With its IP64 rating and aluminum construction, this LED bulb is built to withstand outdoor environments. Pair it with smart controls for energy-efficient lighting in factories, parking lots, or roadways.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output12W20W (+66% brightness)50W (+317% brightness)
Control ModesManual/SensorBluetooth + ManualWiFi + Bluetooth + Sensor
Lifespan25,000 hours35,000 hours (+40%)50,000 hours (+100%)
Brightness1,100 lumens1,600 lumens (+45%)4,500 lumens (+309%)

Supplier's note

  1. Technical Breakthroughs:

    • Aluminum Heat Dissipation: Reduces operating temperature by 20% compared to plastic bodies, extending lifespan.
    • Smart Connectivity: WiFi/Bluetooth integration enables remote control, cutting maintenance costs by 30%.
    • IP64 Waterproofing: Outperforms IP65-rated bulbs in dust resistance while maintaining water protection.
  2. Version Selection Guide:

    • Base Model: Ideal for residential or low-brightness commercial spaces needing basic controls.
    • Advanced Model: Perfect for retail or offices requiring smart automation without extreme brightness.
    • Pro Model: Designed for industrial high-bay applications, offering triple the lifespan and 3x brighter output than standard LED bulbs. With WiFi connectivity, it streamlines large-scale lighting systems.

With the Pro’s 50,000-hour lifespan, you can reduce replacement costs by 70% in warehouses. Pair its 4000K neutral white light with motion sensors to optimize energy use. For smart homes, the Advanced Model’s Bluetooth control offers seamless integration with voice assistants.

Frequently asked questions

  • Which E27 LED bulb suits outdoor applications like road lighting?

  • How do I clean the transparent housing of the LED corn bulb?

  • Why choose aluminum over plastic for LED bulb bodies?

  • Can the 12W LED bulb be customized for different fixtures?

  • Is the 4000K LED bulb safe for commercial use?

  • How energy-efficient is the 12W LED corn bulb vs. traditional bulbs?

  • Can I control the LED bulb with a smartphone?

  • What makes this LED bulb suitable for high bay retrofitting?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Power ConsumptionCommercial LightingIndustry: 60W (incandescent)
Base: 12W (▲▲▲)
Advanced: 50W (▲▲)
Base: 80% energy savings vs industry (12W vs 60W)
Advanced: 18% more power than Base for higher output
Base: Lower lumen output for warehouses. Advanced: Requires better heat management.
CertificationsRegulatory ComplianceIndustry: CE only
Base/Advanced: CE, RoHS, FCC (▲▲▲)
Meets global safety and environmental standards.No notable disadvantages.
Color TemperatureRetail/Office LightingIndustry: ±500K tolerance
Base/Advanced: Precise 4000K (▲)
Consistent neutral white (4000K) for task lighting.Fixed at 4000K; no adjustable options.
Material ConstructionIndustrial/Outdoor UseIndustry: Plastic housing
Base/Advanced: Aluminum alloy (ISO 529) (▲▲)
Durable, heat-resistant (up to 105°C), 50,000-hour lifespan.Heavier and costlier than plastic alternatives.
Control MethodsSmart Home/Commercial AutomationIndustry: Manual switch only
Base/Advanced: Bluetooth/WiFi/Sensor (▲▲▲)
Seamless integration with Alexa/Google Home.Requires compatible devices/networks.
Waterproof RatingOutdoor/Wet EnvironmentsIndustry: IP44 (splash-proof)
Base/Advanced: IP64 (▲▲)
Protected against dust ingress and water splashes (IEC 60529).Not IP65+ for heavy rain or submersion.

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏭 Industrial Facility Manager Review

⭐⭐⭐⭐⭐ James Wilkins - Warehouse Operations Manager
"We retrofitted our entire 10,000 sq ft warehouse with the Pro Model 50W LED corn bulbs, and the difference is night and day. The 4000K neutral white light eliminated dark spots, improving safety during night shifts. The WiFi integration allows us to schedule lighting based on shift times and activate motion sensors after hours—cutting our energy bill by 62% in the first quarter. After 7 months of 24/7 operation, not a single bulb has failed."

Purchase Date: February 2025 | Usage Period: 7 months


🛣️ Municipal Road Lighting Contractor Review

⭐⭐⭐⭐⭐ Elena Rodriguez - Civil Infrastructure Contractor
"Installed the Advanced Model (20W) along a 1.2-mile stretch of urban roadway with Bluetooth controls synced to a central management system. The IP64 rating has held up perfectly through heavy spring rains and summer heatwaves. Unlike older fixtures, there’s no yellowing or fogging—just consistent, glare-free illumination. Maintenance crews love that they can troubleshoot and adjust settings remotely. These are now our go-to bulbs for all municipal outdoor lighting bids."

Purchase Date: October 2024 | Usage Period: 6 months


🏠 Smart Home Enthusiast Review

⭐⭐⭐⭐☆ David Lin - Home Automation Hobbyist
"I replaced all my garage and porch lights with the Advanced Model 20W E27 bulbs to integrate with my Alexa system. Pairing via Bluetooth was seamless, and I love being able to dim the lights or set schedules based on sunset. The 4000K color temperature is bright but not harsh—perfect for outdoor areas. Only reason I didn’t give 5 stars is that the app could use a more intuitive interface. That said, performance and brightness are outstanding."

Purchase Date: April 2025 | Usage Period: 3 months


🅿️ Parking Lot Facility Director Review

⭐⭐⭐⭐⭐ Maria Thompson - Facility Director, Commercial Plaza
"Our old parking lot lighting was a nightmare—flickering, high maintenance, and poor visibility. We switched to the Pro Model 50W with E40 bases and mounted them on high poles. The wide beam angle covers every corner, and the aluminum body shows zero corrosion despite constant exposure to rain and vehicle exhaust. With motion sensor mode enabled, lights brighten only when movement is detected—saving energy without compromising security. After 8 months, zero failures. This was a long-overdue upgrade done right."

Purchase Date: July 2024 | Usage Period: 8 months


🏭 Factory Maintenance Supervisor Review

⭐⭐⭐⭐⭐ Ahmed Khan - Plant Maintenance Supervisor
"We run three shifts in a metal fabrication plant with high dust and temperature swings. The Base Model 12W bulbs with E39 bases were installed in control rooms and break areas. Their aluminum heat dissipation keeps them cool even near machinery, and the CE/RoHS/FCC certifications gave our safety team peace of mind. Simple manual controls were all we needed—no smart features required. After 5 months, not one replacement needed. For reliable, no-frills lighting in tough environments, these are ideal."

Purchase Date: January 2025 | Usage Period: 5 months


📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.2%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Lighting Engineer Recommendation

Linda Park - Certified Lighting Design Professional (CLDP)
"For industrial and outdoor retrofit projects, this LED corn bulb series stands out for its thermal management and IP64 durability. The aluminum housing isn’t just a marketing point—it directly contributes to the 50,000-hour rated lifespan, especially in high-heat environments. I’ve specified the Pro Model in three warehouse projects this year, and all clients reported immediate improvements in visibility and energy savings."

Energy Efficiency Consultant Recommendation

Carlos Mendez - Sustainable Building Consultant
"With 80% lower energy consumption than traditional high-bay lighting, this product delivers real ROI. When paired with motion sensors or smart scheduling, the payback period is under 14 months in commercial applications. It’s rare to find a lighting solution that balances performance, compliance, and customization so effectively."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for Our Distribution Center" - Natalie Greene (Logistics Manager)

Posted: 2 days ago

"Installed 120 units across loading docks and storage aisles. Brightness is perfect, and the 5-year warranty gave us confidence in long-term planning. No flicker, no noise—just reliable light."

⭐⭐⭐⭐⭐ "Seamless Smart Integration" - Jordan Lee (Tech-Savvy Homeowner)

Posted: 1 week ago

"Connected to Google Home with zero issues. I use geofencing to turn on the porch light when I’m 10 minutes from home. Build quality feels commercial-grade, which I appreciate."

⭐⭐⭐⭐☆ "Great for Retrofit, Would Love More Color Options" - Tom Reynolds (Facility Upgrader)

Posted: 3 weeks ago

"Perfect fit for our old fixtures. Only wish we had a 3000K option for warmer areas. Otherwise, performance and durability are top-notch."


🎯 Reviews by Use Case Category

🏭 Industrial & Warehouse Use (38 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Heat dissipation (95% mentioned)
  • 50,000-hour lifespan (90% mentioned)
  • IP64 durability in dusty environments (88% mentioned)

🌆 Outdoor & Roadway Lighting (29 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Weather resistance (97% mentioned)
  • Consistent 4000K illumination (93% mentioned)
  • Remote control via smart systems (85% mentioned)

🏠 Residential & Smart Home Use (22 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Bluetooth/WiFi compatibility (91% mentioned)
  • Easy E27 installation (89% mentioned)
  • Energy savings vs old bulbs (100% mentioned)

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