Description
Product Overview
Sunlite’s Model 41760 quad‑tube CFL combines a compact form factor with high‑efficiency performance. Each lamp houses four 27‑watt tubes that together emit 1500 lumens of daylight‑balanced light at 6500 K, matching a 100‑watt incandescent in brightness while using less than a third of the power. Constructed with a durable GX10Q‑4 pin base, the lamp is compatible with electronic ballasts commonly found in desk, reading and craft lighting fixtures. The FML (Fluorescent Metal Halide) technology ensures consistent color rendering (CRI 80) and a wide 360° beam angle for uniform illumination. Rated for indoor use at 120 V, the lamp offers a 10,000‑hour operational life, translating to years of maintenance‑free lighting.
Usage
Designed for versatile indoor environments, this lamp excels in home offices, libraries, sewing rooms, and hobby workshops where clear, glare‑free light is essential. Its daylight spectrum enhances focus and reduces eye strain during prolonged tasks such as reading, drafting, or detailed crafting. The compact size (0.9″ W × 5.75″ H) allows easy installation in tight fixtures, and the push‑button controller provides simple on/off operation without additional accessories. 
Why Choose Us
Sunlite is a trusted name in industrial and scientific lighting, ranking #5,425 overall and #18 in fluorescent tubes. Our quad‑tube design delivers superior light distribution compared to single‑tube alternatives, reducing shadows and hotspots. The energy‑efficient 27 W consumption lowers annual electricity costs to approximately $3.25, while the 10,000‑hour lifespan minimizes replacement frequency and waste. Each pack includes the required FML bulb and is backed by Sunlite’s quality assurance program, ensuring consistent performance across all units.
Key Features
- Quad‑tube design provides even 360° illumination
- 1500 lumens output with only 27 W power draw
- Daylight 6500 K color temperature for natural, crisp light
- Long 10,000‑hour lifespan reduces maintenance costs
- Easy GX10Q‑4 pin base installation compatible with electronic ballasts
FAQ
Can this lamp be used with a standard incandescent fixture?
No. The Sunlite quad‑tube CFL requires an electronic ballast and a GX10Q‑4 pin base, which differs from the Edison screw base used by incandescent bulbs.
What is the expected energy savings compared to a 100 W incandescent?
The lamp uses 27 W, saving approximately 73 W per hour of operation. Over a year of typical use, this reduces electricity costs by about $3.25.
Is the lamp suitable for outdoor use?
It is rated for indoor use only. Exposure to moisture or extreme temperatures can affect performance and safety.
How does the daylight color temperature benefit my workspace?
6500 K daylight mimics natural sunlight, improving visual clarity and reducing eye fatigue during detailed tasks.
What warranty does Sunlite provide?
Sunlite offers a limited one‑year warranty covering manufacturing defects, ensuring replacement or repair if the lamp fails under normal conditions.





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