Our T4 LED bulbs offer slim, bright lighting for decorative and specialty applications. Their sleek design combines modern efficiency with a clean aesthetic, making them a versatile choice for both residential and commercial use. Find more slim tubular styles in our T Series LED Bulbs collection.
Tubular bulbs (~4/8" diameter) used in desk lamps, display lights, and landscape fixtures.
What base types do T4 bulbs use?
Commonly G9, GY6.35, or bi-pin bases—always check your socket type.
Are T4 LEDs dimmable?
Some are with compatible dimmers; verify the specs before purchase.
How bright are T4 LEDs?
Outputs range from 200 to 1200 lumens depending on length and wattage.
Do T4 LEDs save energy?
Yes—using up to 80% less energy than halogen T4 lamps.
Are they safe for enclosed fixtures?
Only if enclosed-rated; otherwise heat may reduce lifespan.
Where are T4s typically used?
In pendant mini lights, landscape lighting, and task lamps.
What color temperatures are offered?
2700K–4000K; warmer for ambiance, cooler for task clarity.
Do T4 LEDs get hot?
They stay cooler than halogen but still need ventilation.
Why buy T4 LEDs from Afterimage Lighting?
We carry high-quality T4 replacements that balance efficiency with proper light output.
Why Afterimage Lighting is Your Trusted Source for T4 LED Bulbs?
Trusted Expertise & Support
At Afterimage Lighting, we provide luxury lighting backed by full manufacturer warranties and expert support. Proudly based in Knoxville, TN, our dedicated team helps homeowners, designers, and contractors locally and nationwide create beautifully illuminated spaces.
Experience exceptional customer service with expert advice on product selection, sizing, installation, and troubleshooting. Enjoy fast, free shipping on qualifying orders and hassle-free returns for peace of mind.
As an authorized dealer, we carry only genuine fixtures from leading designer brands like Corbett, Hubbardton Forge, Hinkley, and Hudson Valley Lighting. Professionals enjoy exclusive trade discounts, dedicated support, and priority service to help projects run smoothly.
