Satco S6435 35W T5 Fluorescent Tube 3500K

35W T5 Fluorescent Tube 3500K by Satco

The S6435 from Satco is a 35-watt T5 fluorescent linear tube designed for general lighting in compatible T5 fixtures. It is suitable for indoor spaces where neutral white light is wanted. Key features include 3500K color temperature, 3425 lumens, and a rated life of 25,000 hours.

Key Features and Benefits of This T5 Fluorescent Tube

The 3500K color temperature sits between warm and cool white, which works for offices, workshops, and retail areas. A CRI (Color Rendering Index) of 82 shows colors reasonably true. At 3425 lumens, it offers strong brightness, and the 25,000-hour life reduces how often you replace it.

Where to Use the S6435 T5 Fluorescent Tube

This tube is well suited for replacing a matching T5 lamp in commercial fixtures, shop lighting, and utility spaces. The page does not state a location rating, so confirm suitability before using it in damp areas, outdoors, or in enclosed fixtures.

Installation and Compatibility Checks

The tube uses a G5 base, so your fixture must accept T5 lamps with that base. As a fluorescent lamp, it needs a compatible ballast, and dimming is not listed. Confirm the length against your fixture, since the page's length figure should be verified on the specification sheet.

Additional Buying Context

The page lists RoHS compliance but no warranty term. When replacing an existing tube, match wattage, color temperature, and base to the original lamp. If you want an LED upgrade, check for a T5 LED option compatible with your ballast or wiring.