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High Power 28W E27 LED Light Bulb 3000K Warm White

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Product Description

● Basic Information
Model NO. HP-E2728W3000
Power 28W
LED Type High-power LED
Lamp Holder/Base E27/E14/B22
Usage Spot Lighting, Landscape Accent
Warranty 2 Years
IP Rating IP33
Input Voltage AC 85-265V
Color Temperature (CCT) 3000K/4000K/6500K
Production Capacity 100,000 PCS/Monthly
● Product Specifications
Application Indoor Lighting
Lamp Body Material PC
Luminous Efficiency 90 lm/w
Luminous Flux 450 - 5220 lm
Working Temperature -20°C to 50°C
Color Rendering Index (Ra) 80
Type T100
Power Options 5w/9w/12w/18w/28w/38w/48w/58w
Lifespan 5,000 Hours
● Detailed Product Photos
LED Light Bulb View 1
LED Light Bulb View 2
LED Light Bulb View 3
● Application Scenarios
Scenario 1
Scenario 2
Scenario 3
● Professional Lighting Solutions
Core Business

We are committed to providing a full range of lighting solutions, covering LED and COB strips, various light bulb products, downlights, spotlights, and solar lights. Our free-cutting COB strip products allow for cutting and splicing at any angle, serving both domestic and international markets with high praise.

Expert Team

Our team consists of high-quality, innovative professionals including industry experts and an energetic young backbone force. We focus on continuous training and technical seminars to ensure our products stay at the forefront of lighting technology.

Corporate Culture

We prioritize customer satisfaction and adhere to the principle of "thinking from the customer's perspective." We focus on quality for survival and innovation for development, building long-term stable partnerships through efficient and professional service.

Vision & Development

Looking forward, we continue to invest in R&D and market expansion. Our goal is to be a leading global lighting solution provider, creating value for partners and contributing to a more sustainable, well-lit future.

Production Facility
Workshop
Quality Control
● Packaging & Logistics
Shipping Details

1. Worldwide shipping available (except specific regions).
2. Orders processed promptly following payment verification.
3. Shipping only to confirmed order addresses for security.
4. Service transit times are provided by the carrier and exclude weekends/holidays.

● Frequently Asked Questions
1. When will my order be shipped?
Orders are typically dispatched within 24 hours (up to 48 hours on weekends) once payment is confirmed.
2. What should I do if I haven't received my package?
Please contact your local post office with your tracking number. If it is still not located, reach out to us for assistance in tracking the shipment.
3. What if the product received is incorrect?
Please keep the original packaging and contact us immediately. We will resolve the issue within 24-48 hours.
4. What should I do if the items are damaged during transit?
If the outer packing is visibly damaged, please take photos immediately and refuse to sign. Contact us as soon as possible to arrange a replacement.
5. Does the light bulb support dimming?
This specific model is designed for standard AC 85-265V input and does not support dimming functions.
6. How long is the warranty for these LED bulbs?
All our high-power LED bulbs come with a standard 2-year warranty covering manufacturing defects.

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