When it comes to indoor lighting solutions that balance energy efficiency, versatility, and aesthetic appeal, the MR16 3W COB LED Spotlight stands out as a top choice for homeowners, office managers, and hotel decorators alike. Designed to deliver consistent performance and adaptability across diverse indoor settings, this spotlight addresses the core pain points of traditional lighting—high energy consumption, limited installation flexibility, and poor heat management—while elevating the overall lighting experience.
Manufactured by Shenzhen Star Sources Lighting Technology Co., Ltd., a trusted name in the lighting industry with a 93% customer satisfaction rate, this 3W COB LED spotlight is engineered to meet the rigorous demands of modern indoor spaces. Unlike bulkier, higher-wattage alternatives, it combines compact design (49mm/50mm dimensions) with powerful illumination, making it ideal for tight spaces like kitchen cabinets, hotel lobby niches, or office cubicles where every inch matters.
One of the most common frustrations with LED spotlights is compatibility issues with existing power systems. The MR16 3W COB LED Spotlight eliminates this problem by supporting multiple voltage options: DC 12V, 24V, and AC 85-265V. This broad voltage range means it can be seamlessly integrated into residential, commercial, and hospitality electrical setups across different regions, eliminating the need for costly voltage converters or custom wiring.
Color temperature is a critical factor in setting the mood of a space, yet many lighting products offer limited options or inconsistent color rendering. This spotlight addresses this gap with a base color temperature of 2700K (soft warm white)—perfect for creating a cozy, inviting atmosphere in living rooms or hotel guest rooms—and also provides customizable options (3000K, 4000K, 6000K) to suit cooler, more functional spaces like offices or retail areas. With a color rendering index (Ra) of 80, it ensures colors appear true to life, a must-have for settings where visual accuracy matters, such as retail displays or photography studios.
Long-term durability is another key concern for buyers, and the MR16 3W COB LED Spotlight is built to last. Its aluminum lamp body not only enhances the modern aesthetic but also delivers superior heat dissipation, a critical feature for maintaining performance and extending the product’s lifespan to an impressive 50,000 hours. Backed by a 1-year warranty, it offers peace of mind for both small-scale residential buyers and large commercial purchasers looking for reliable, low-maintenance lighting solutions.
Key Technical Specifications Core Benefits
Feature | Details | Core Benefit |
|---|---|---|
Power Consumption | 3W | 30% lower energy use than 4W LED spotlights, reducing long-term electricity costs |
Luminous Efficiency | 80 lm/W (240 lumens total output) | Bright, consistent illumination without overconsuming power |
Beam Angle | 180° | Broad, even light distribution, eliminating dark spots in rooms |
Base Types | MR16, E27, GU10, E14 | Flexible installation across standard light fixtures, no need for custom adapters |
Lifespan | 50,000 hours | Reduces replacement frequency and maintenance costs (equivalent to ~5.7 years of continuous use) |
Warranty | 1 year | Protection against manufacturing defects for residential and commercial use |
Critical Considerations for Buyers
1. Voltage Compatibility Verification
Before purchasing, confirm that your local power supply aligns with the spotlight’s voltage options (DC 12V/24V or AC 85-265V). Mismatched voltage can lead to flickering, reduced lifespan, or even permanent damage to the fixture—avoid this by cross-checking with your electrical system specifications.
2. Color Temperature Selection
Assess the intended use of the space to choose the right color temperature:
3. Order Quantity Pricing
The minimum order quantity (MOQ) for the MR16 3W COB LED Spotlight is 2 units at $2.50 per piece, making it accessible for small home renovation projects. For bulk orders (e.g., hotel renovations or office fit-outs), the supplier offers flexible MOQ options (starting at 10 units for similar product lines) with potential volume-based pricing—contact the supplier directly to negotiate tailored rates.
How to Evaluate Performance Before Purchase
To ensure the spotlight meets your needs, conduct these simple tests:
Why Choose This Spotlight Over Alternatives?
Aspect | MR16 3W COB LED Spotlight | 4W LED Spotlights | RGB LED Spotlights |
|---|---|---|---|
Energy Efficiency | 3W low power consumption, ideal for long-term use | Higher 4W power use, increased electricity costs | Similar wattage but added power draw for RGB controls |
Complexity | Simple, steady white light (no remote/setup) |