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The G E LIGHTING 93129001 is a 4-watt T4 shape LED replacement bulb with a G9 loop pin base, designed to replace 40-watt halogen lamps in fixtures that accept that base type. It delivers 400 lumens at a 3000K warm white color temperature with a Color Rendering Index (CRI) of 80. The bulb is non-dimmable and rated to last five times longer than a standard 3000-hour T4 halogen, making it a practical retrofit for residential and light commercial luminaires. Licensed electricians and general contractors typically specify this lamp when upgrading halogen fixtures to LED.
This bulb fits applications where a G9 loop pin base T4 lamp is required, such as accent lighting, decorative pendants, vanity fixtures, and under-cabinet luminaires. It is sold in a package of 4 and is carded for retail or trade-counter distribution. The 3000K output maintains the warm tone expected from halogen sources, which makes it well suited for hospitality, residential, and display lighting environments where color quality matters.
Designed as a direct G9 loop pin base replacement for T4 halogen lamps in fixtures rated for that base type. Verify fixture voltage and confirm the circuit is non-dimmed before installation.
This lamp is installed by electricians or qualified fixture service personnel. Power off the circuit at the breaker and allow the existing halogen lamp to cool completely before handling. The G9 base snaps into the socket with a straight push-and-lock motion — do not twist. Because this bulb is non-dimmable, it must not be installed on a dimmer-controlled circuit, as doing so can cause flicker, reduced lamp life, or damage to the driver.
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