EcoSmart 1001 654 101
EcoSmart 35W Equivalent Bright White MR16 GU5.3 Dimmable LED Light Bulb User Manual
Model: 1001 654 101
Introduction
Thank you for choosing EcoSmart LED Light Bulbs. This manual provides essential information for the safe and efficient use of your new MR16 GU5.3 Dimmable LED Light Bulbs. Please read this manual thoroughly before installation and operation, and retain it for future reference.
These EcoSmart LED bulbs are designed to be a 35W incandescent equivalent, consuming only 4.8 watts of energy. They provide 350 lumens of bright white light (3000K) and are fully dimmable. With an estimated life of 22.8 years (based on 3 hours/day), these shatter-resistant bulbs are suitable for indoor or covered outdoor track lights, landscape lights, or flood lights.
Safety Information
- WARNING: Risk of electric shock. Do not open.
- Ensure power is turned off before inspection, installation, or removal.
- Suitable for damp locations. Do not use where directly exposed to water.
- Not for use in totally enclosed luminaires.
- Minimum operating temperature is -20°C (-4°F).
- This device is not intended for use with emergency exits.
- This bulb operates on 120 Volts. Ensure your fixture is compatible with this voltage.
- Do not use with standard dimmers unless specified as compatible. These bulbs are fully dimmable, but ensure the dimmer is LED compatible.
Package Contents
Your EcoSmart MR16 GU5.3 LED Light Bulb package contains:
- 3 x EcoSmart 35W Equivalent Bright White MR16 GU5.3 Dimmable LED Light Bulbs

Image: Front view of the EcoSmart LED light bulb 3-pack packaging, showing the brand, wattage equivalent, brightness, estimated energy cost, and key features like "Bright White" and "Dimmable".

Image: Angled view of the EcoSmart LED light bulb 3-pack packaging, highlighting the model number, LED technology, and features like "Wet Rated" and "Dimmable".

Image: A set of three EcoSmart MR16 GU5.3 LED light bulbs, showing their standard form factor and GU5.3 pin base.
Setup and Installation
- Turn Off Power: Before attempting any installation, ensure the power to the light fixture is completely turned off at the circuit breaker or fuse box.
- Remove Old Bulb: Allow the old bulb to cool completely before carefully removing it from the fixture.
- Insert New Bulb: Gently insert the two pins of the EcoSmart MR16 GU5.3 LED bulb into the corresponding holes in the fixture's socket. Push firmly but carefully until the bulb is securely seated.
- Restore Power: Once the bulb is securely installed, restore power to the fixture.
- Test: Turn on the light switch to confirm the bulb is functioning correctly.
Note: These bulbs are designed for 120 Volt systems. Verify your fixture's voltage requirements before installation.
Operating Instructions
EcoSmart MR16 GU5.3 LED Light Bulbs operate like standard light bulbs but offer enhanced energy efficiency and dimming capabilities.
- Turning On/Off: Use your existing light switch to turn the bulbs on or off.
- Dimming: These bulbs are fully dimmable. For optimal performance and to avoid flickering or buzzing, use with LED-compatible dimmers. Consult your dimmer's instructions for compatibility.
- Application: Suitable for indoor and covered outdoor applications such as track lighting, landscape lighting, and flood lights.
Maintenance
EcoSmart LED light bulbs require minimal maintenance due to their long lifespan.
- Cleaning: Ensure the power is off and the bulb is cool before cleaning. Wipe the bulb with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Replacement: These bulbs have an estimated life of 22.8 years. Replace only when necessary.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Bulb does not light up. |
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| Bulb flickers or buzzes. |
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| Light output is too low or too high. |
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Specifications

Image: Detailed "Lighting Facts" label for the EcoSmart LED bulb, showing brightness, estimated yearly energy cost, life expectancy, light appearance (color temperature), and energy used.
| Feature | Detail |
|---|---|
| Brand | EcoSmart |
| Model Number | 1001 654 101 |
| Bulb Type | LED |
| Bulb Shape Size | MR16 |
| Bulb Base | GU5.3 |
| Wattage | 4.8 Watts |
| Incandescent Equivalent | 35 Watts |
| Brightness | 350 Lumens |
| Light Color | Bright White |
| Color Temperature | 3000 Kelvin |
| Color Rendering Index (CRI) | 80 |
| Voltage | 120 Volts |
| Dimmable | Yes, fully dimmable |
| Special Features | Shatter Resistant |
| Indoor/Outdoor Usage | Indoor, Covered Outdoor |
| Average Life | 22.8 Years (based on 3 hours/day) |
| Estimated Yearly Energy Cost | $0.57 (based on 3 hrs/day, 11¢/kWh) |
Warranty and Support
For warranty information or technical support, please refer to the packaging or contact EcoSmart customer service. Specific warranty terms may vary and are typically provided with the product at the time of purchase.
For further assistance, you may visit the official EcoSmart store or contact their support channels. Keep your purchase receipt for warranty claims.
EcoSmart Store: EcoSmart Water Heaters Store on Amazon
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