Description
Product Overview
The CHKADAWA FC8T9/841 22W circular fluorescent bulb is engineered for modern residential lighting. Measuring 8 x 8 x 1.1 inches and weighing just 14 ounces, this round T9 bulb delivers 1350 lumens of cool white light at a color temperature of 4100K. Utilizing tri‑phosphor technology, it provides consistent color rendering (CRI 80) and superior energy savings compared to traditional incandescent fixtures. The 4‑pin G10q base ensures a secure fit in standard 8‑inch ring fixtures.
Usage
Designed for versatile indoor environments, this bulb excels in kitchens, bathrooms, bedrooms, hallways, laundry rooms, and office spaces. Its compact circular form distributes light evenly, eliminating harsh shadows and creating a pleasant ambience for daily activities. 
Why Choose Us
CHKADAWA combines reliable manufacturing with rigorous quality control, offering a product that meets or exceeds industry standards. The bulb’s 16,000‑hour lifespan works with both electronic and magnetic ballasts, reducing the frequency of replacements. Backed by a 4.4‑star rating from 255 verified customers, it promises performance, durability, and satisfaction.
Key Features
- 22W power consumption with 1350 lumens output for bright illumination
- Cool white 4100K color temperature for a crisp, natural look
- Tri‑phosphor technology ensures stable color rendering (CRI 80)
- Long lifespan of up to 16,000 hours, compatible with most ballasts
- Easy 4‑pin G10q base installation in standard 8‑inch circular fixtures
FAQ
Can this bulb be used with LED ballasts?
Yes, the FC8T9/841 is compatible with both electronic and magnetic ballasts, including LED‑type ballasts, providing flexibility for retrofit projects.
What is the warranty period?
CHKADAWA offers a one‑year limited warranty covering manufacturing defects for peace of mind.
Is the bulb dimmable?
This particular model is not dimmable; it is designed for consistent, full‑power illumination.
How does the energy consumption compare to incandescent bulbs?
At 22W, it uses roughly 80% less energy than an equivalent 75W incandescent bulb while delivering the same light output.
What fixtures are compatible?
Any standard 8‑inch circular (ring) fixture with a 4‑pin G10q base, commonly found in kitchens, bathrooms, and recessed ceiling lights.
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