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[Lifetime Warranty] 4W G9 LED Dimmable Bulb (40W Halogen Equivalent) - 6000K Daylight 120V 360° Beam Angle | Pack of 10

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4W G9 LED Dimmable Bulb (40W Halogen Equivalent) - 6000K Daylight

Key Features

  • Maximum Energy Savings: Consumes only 4 watts of power while producing the exact same brightness as a traditional 40-watt halogen bulb, cutting your lighting electricity costs by up to 90%.
  • Crisp 6000K Daylight: Emits a bright, stimulating, and ultra-clear "Daylight" white light. This color temperature is perfect for modern interiors, bathrooms, or kitchens where maximum visibility and color accuracy are required.
  • Smooth Dimming Capability: Fully compatible with modern LED dimmer switches, allowing you to seamlessly adjust the brightness from 10% to 100% without buzzing, humming, or sudden drop-offs.
  • 360° Omnidirectional Beam: Engineered with high-quality LED chips wrapped around a cylindrical body, casting light evenly in all directions to eliminate dark spots and shadows in glass fixtures.
  • Flicker-Free Technology: Built with an advanced internal driver that eliminates visible and invisible strobing, protecting your eyes from fatigue and preventing banding in smartphone photos and videos.
  • Cool Operation: Unlike halogens that run incredibly hot and can scorch fixture shades or heat up a room, these LEDs remain cool to the touch even after hours of continuous operation.

Product Specifications

  • Base Type: G9 Bi-Pin (9mm distance between pins).
  • Bulb Shape: T4 Tubular.
  • Wattage: 4W (40W Halogen Equivalent).
  • Voltage: 120V AC.
  • Color Temperature: 6000 Kelvin (Daylight / Cool White).
  • Dimmable: Yes (Requires LED-compatible dimmer).

Compatibility & Applications

The G9 base is a standard for compact, high-output decorative fixtures. This bulb is the perfect upgrade for:

  • Crystal Chandeliers: The bright white light enhances the sparkle and refraction of crystal prisms much better than warm yellow light.
  • Bathroom Vanity Lights: Daylight temperature provides the truest color rendering for applying makeup or shaving.
  • Pendant Lamps & Wall Sconces: Fits easily into the narrow glass shades of modern accent lighting.
  • Under-Cabinet Pucks: Excellent for task lighting in kitchens over countertops.

Why Upgrade from Halogen?

  • Endless Replacements: Halogen G9 bulbs typically burn out after 1,500 to 2,000 hours and are highly sensitive to finger oils. LED G9s can easily last 25,000+ hours and are not affected by touching the casing.
  • Fixture Damage: 40W halogens generate intense heat that can bake and crack internal plastic sockets or yellow surrounding glass shades over time. LEDs completely solve this thermal issue.

Installation & Compatibility Tips

  • Check the Dimensions (PRO TIP): LED G9 bulbs are often slightly taller or wider than the tiny glass halogens they replace because they need to house electronic drivers. Always measure your fixture's glass globe or housing to ensure the LED version will clear the cover.
  • Dimmer Switch Warning: If your lights flicker, flash, or only dim halfway, you are likely using an old incandescent dimmer switch. You must upgrade to an LED-compatible (Trailing Edge) dimmer switch for flawless performance.
  • Safety First: Make sure the light switch is turned off before pulling out the old bulb and pushing the new LED into the socket.
  • Handle with Ease: Unlike halogens, which require you to use a tissue or gloves to prevent finger oils from causing the bulb to explode, the plastic/ceramic casing of an LED can be safely handled with bare hands.
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  • COOL WHITE 6000K

    COOL WHITE 6000K

    Vivid and clear light that closely resembles natural daylight - Well-suited for activities such as cooking, studying, working,...
  • WIDE APPLICATION

    WIDE APPLICATION

    For crystal chandeliers, bathroom vanity lights, sconces, ceiling fans, cabinet lights, wall sconces, corridor, bedroom, living room, etc
  • SAVING SOLUTION

    SAVING SOLUTION

    BlueStars uniquely combines superior quality, sustainable design, and unrivaled value
  • SIMPLE INSTALLATION

    SIMPLE INSTALLATION

    Compatible with a G9 Bi-Pin Base, and it can be easily integrated into any AC 120V G9 lighting fixture
ENLIGHTEN YOUR VISION

ENLIGHTEN YOUR VISION

Experience the transformation that BlueStars brings to your spaces. Step into a brighter future right now!
Brand
‎BlueStars
Light Type
‎LED
Wattage
‎4 watts
Bulb Shape Size
‎T4
Bulb Base
‎G9
Light Color
‎White
Voltage
‎120 Volts
Color Temperature
‎6000 Kelvin
Number of Items
‎10
Model Name
‎G9 4W 6000K Dimmable PO10
Beam Angle
‎360 Degrees
Style
‎6000K
Manufacturer
‎BlueStars
Part Number
‎G9 4W 6000K Dimmable PO10
Package Dimensions
‎5.28 x 5.04 x 0.71 inches

FAQ

These bulbs are designed for fixtures that use a G9 bi-pin socket. They are commonly used in pendant lights, chandeliers, wall sconces, desk lamps, under-cabinet fixtures, and some decorative accent lights. Always confirm that your fixture is specifically rated for a G9 base before ordering.
Each bulb uses about 4 watts of power while providing light output comparable to a traditional 40-watt G9 halogen bulb. This means you get similar everyday brightness with much lower energy consumption and less heat than standard halogen versions.
6000K daylight is a bright, cool white light with a crisp appearance. It is often chosen for task lighting, modern fixtures, kitchens, bathrooms, work areas, and places where a cleaner white tone is preferred over warm yellow light.
They are labeled dimmable, but LED bulbs do not always work properly with every older or halogen-style dimmer. For best performance, use an LED-compatible dimmer. If your current dimmer is not LED-rated, you may notice buzzing, limited dimming range, or inconsistent light output.
No-flicker means the bulbs are designed to provide more stable light output during operation, which can help reduce visible flickering, eye strain, and the strobe effect sometimes seen with lower-quality LED bulbs. Actual performance can still depend on fixture condition, power supply stability, and dimmer compatibility.
Turn off power to the fixture and let the old bulb cool completely before removal. Pull the existing G9 bulb straight out of the socket, then press the new bulb firmly into place without twisting unless your fixture design specifically requires it. Avoid forcing the pins, and restore power only after the bulb is seated correctly.
Common causes include using it in the wrong socket type, poor pin contact inside a worn G9 holder, a non-compatible dimmer, loose fixture wiring, or a fixture problem rather than a bulb problem. If the bulb does not light, switch off power and verify the socket type, seating, and dimmer compatibility first.