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Satco S6444 54W T5 Fluorescent Tube 3500K
$22.99Key Features and Benefits of This T5 Fluorescent Tube
At 4,725 lumens, this lamp delivers high light output from a slim T5 tube, which helps when a fixture must light a large area. The 3500K color sits between warm and cool white, and a CRI (Color Rendering Index) of 82 renders colors fairly accurately. Rated life is 40,000 hours.
Where to Use the S6444 T5 Fluorescent Tube
Use this lamp to replace a matching tube in existing T5 HO fixtures where bright, even light is needed. It is a lamp only, not a fixture. A location rating is not listed, so confirm the fixture itself is suited to its environment, especially in damp areas.
Installation and Compatibility Checks
Verify the fixture is a T5 HO type with G5 sockets and room for a 48-inch lamp. Fluorescent lamps operate on a ballast, so confirm yours supports a 54-watt T5 HO lamp. Dimming compatibility and voltage are not listed, so check the fixture or ballast documentation.
Additional Buying Context
The lamp is listed as RoHS compliant. Warranty terms are not specified on the product page. When relamping a fixture with several tubes, replacing them together helps keep light output and color consistent.
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Satco S6660 39W T12 Fluorescent Tube 4200K
$26.99Key Features and Benefits of This T12 Fluorescent Tube
At 2875 lumens, the tube provides ample light for work and utility areas. The 4200K color temperature is a neutral to cool white, which reads as crisp and clear. The 9,000-hour rated life reduces replacement frequency. Its CRI (Color Rendering Index) of 62 is moderate, so color accuracy is limited.
Where to Use the S6660 T12 Fluorescent Tube
This tube is a replacement lamp for existing 48 inch T12 fixtures, commonly found in garages, workshops, basements, and utility spaces. Lumenco's page does not list a location rating, so confirm suitability before using it in damp areas. It is not intended where accurate color matching matters.
Installation and Compatibility Checks
Before purchasing, confirm that your fixture takes a T12 lamp with an Fa8 base and measures 48 inches between sockets. Check that your ballast is compatible with a 39W T12 lamp. Voltage and dimming information are not stated on the page, so review the linked specification sheet.
Additional Buying Context
The tube is RoHS compliant. T12 is an older fluorescent format, so if you are updating a fixture, compare it with LED tube options that offer higher efficiency. Match the color temperature across all tubes in a fixture so the light looks uniform.
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