UFO LED Light Bulb D
Products Overview
The EAST GRACE UFO LED Light Bulb D is a high-performance, ultra-efficient commercial LED lighting solution in a sleek UFO-style design. Available in 50W and 75W models with E26/E27 base, it delivers powerful illumination with luminous flux ranging from 5,000 to 10,500 lumens and exceptional efficiency of 100–140 lm/W. Its slim, modern profile and robust construction make it an outstanding choice for large-scale indoor lighting applications.

Specification
| Product Size(mm) | (9.5inch) D248*H100(Transparent/Frosted Cover) *H115(Milky Cover) | |
| Wattage(W) | 50 | 75 |
| LED Qty | 312pcs | 600pcs |
| CCT | ||
| Product Materials | PC | |
| Lumen Efficiency(Lm/W) | Typ. 80~90; 100~110; 120~130; 170~180 | |
| Luminous Flux(Lm) | 4000~6500 | 6000~9750 |
| End Cap | E27 | |
| Input voltage(V)/ Frequency(Hz) |
AC220 | AC110-220V |
| Lamp Base/Socket | E26/ E27 | |
| Dimming | Not Dimmable | |
| View Angle | 120º | |
| IP Rating | IP44 | |
| Color Rendering Index(Ra) | CRI>80 | |
| Warranty | 1YEAR | 3YEARS |
Product Characteristics

Exceptional Brightness & Efficiency
Provides intense, high-quality light output with remarkable energy efficiency, allowing users to enjoy brilliant illumination while significantly reducing electricity consumption.
Triple-Layer Protection
Features a multi-layered defense system including flame-retardant, UV-resistant, and anti-yellowing polycarbonate housing that ensures consistent brightness and long-term durability even in demanding environments.


Ultrasonic Lens Welding Technology
Utilizes advanced ultrasonic fusion to create a seamless, molecular-level bond between the lens and housing, providing superior structural integrity, excellent light transmission, and enhanced protection against dust and moisture.
Constant-Current IC Driver
Equipped with a stable, high-efficiency constant-current driver that maintains consistent performance, eliminates flicker, and offers excellent surge protection for reliable, quiet operation.

Available Options

1. Lamp Body Options
- Transparent Lamp Body: Provides maximum light transmission and a modern, high-tech appearance. Ideal for applications where maximum brightness and clarity are desired.
- Milky White Lamp Body: Delivers a softer, more diffused light output with reduced glare. Creates a gentler and more comfortable lighting effect, perfect for spaces where visual comfort is important.
2. Cover Options
- Transparent Cover: Maximizes light output and maintains high luminous efficacy. Best suited for high-intensity lighting needs and areas requiring strong illumination.
- Frosted Cover: Softens the light beam, reduces glare, and creates a more even, diffused illumination. Excellent for environments where eye comfort and uniform lighting are priorities.
-
Milky Cover: Delivers a very soft, warm, and highly diffused light output. Creates a gentle, glare-free glow that enhances ambiance while maintaining good efficiency, ideal for retail, hospitality, and residential-style commercial spaces.
3. Driver Options
- IC Driver (Constant-Current): Offers superior efficiency, excellent stability, flicker-free performance, and strong protection features. Recommended for high-end projects, long operating hours, and applications requiring premium reliability and energy savings.
- Linear Driver: Provides a cost-effective solution with simple structure and reliable performance. Suitable for standard commercial projects and budget-conscious installations where basic functionality is sufficient.
Application Scenarios
1. Warehouses & Factories Provides powerful, uniform illumination across large areas, enhancing visibility and safety while creating a bright, productive working atmosphere.
2. Supermarkets & Retail Spaces High color rendering makes products look vibrant and appealing, improving the shopping experience with clean, professional lighting.
3. Workshops & Garages Delivers bright, flicker-free light ideal for detailed tasks, helping workers perform with greater accuracy and comfort.
4. Indoor Sports Facilities & Large Halls Wide beam angle and high lumen output ensure even coverage, creating well-lit environments suitable for active or public use.

How to work with us
Customized OEM/ODM Services
We specialize in providing end-to-end customized LED grow light solutions - from concept to mass production. Our comprehensive OEM/ODM service includes the following steps:
- Requirement Consultation - We listen carefully to your needs and work together to develop the best technical solutions.
- Product Evaluation - We assess technical feasibility and provide professional proposals tailored to your project.
- R&D and Implementation - Our team handles full product design, prototyping, testing, and verification.
- Sample Confirmation - We produce and deliver samples for your testing and approval.
- Mass Production & Delivery - Once approved, we proceed with efficient mass production and timely delivery.
- After-Sales Support - Comprehensive 3–5 year warranty and dedicated after-sales service.
Bulk Ordering Process
Our streamlined bulk ordering process makes procurement simple and efficient in just 3 steps:
1. Consultation - Share your requirements (spectrum, PPFD, power, budget, etc.).
2. Testing & Validation - We provide samples and support PAR meter testing to ensure performance meets your expectations.
3. Delivery - Secure sea or air shipping to your location.
Technical Cooperation
We welcome technical partnerships and joint development projects, including below:
- Custom light spectrum formulation for new crops
- Energy-efficient system design for vertical farms
- Collaborative R&D and long-term technical cooperation
Start Your Project Today
Email: partner@eastgrace.com
Factory Visit: Welcome to visit our manufacturing facility in Guangdong, China.
Why Choose EAST GRACE?
- 12+ Years of professional experience in horticultural lighting
- In-house SMT production lines and professional spectroscopy laboratory
- Reliable 5-year warranty on flagship products
- Strong R&D capability and flexible customization service
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