Sylvania 4ft T8 Fluorescent Tube – 25W 5000K Daylight SuperSaver (30 Pack) – FO32/25W/850/XP/SS/ECO3
This 25W 4ft T8 fluorescent tube is the Sylvania FO32/25W/850/XP/SS/ECO3 (item # 22235), an OCTRON 800 XP SUPERSAVER ECOLOGIC3 lamp that delivers 2,500 initial lumens of 5000K daylight white at 81 CRI. On instant-start ballasts it uses up to 22% less energy than a standard 32W T8. Sold as a 30-pack case of 30 lamps (SKU 22235-30) for commercial relamping.
Key Features
- 25W energy-saving T8 – up to 22% savings vs. standard 32W T8 lamps on instant start
- 2,500 initial lumens / 2,350 mean lumens (94% lumen maintenance) – 100 lumens per watt
- 5000K daylight color temperature, 81 CRI
- Up to 40,000 hours rated life on instant start and 42,000 hours on programmed rapid start (12 hrs/start)
- G13 medium bi-pin base, 48 in nominal length
- ECOLOGIC3: passes Federal TCLP, RoHS compliant, lead-free glass and bases
- Case of 30 lamps
Specifications
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OEM Model: FO32/25W/850/XP/SS/ECO3
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Item Number (NAED): 22235
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SKU: 22235-30
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Brand: Sylvania (LEDVANCE)
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Series: OCTRON 800 XP SUPERSAVER ECOLOGIC3
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Lamp Type: T8 linear fluorescent
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Base: G13 medium bi-pin
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Wattage: 25W
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Initial Lumens: 2,500 lm
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Mean Lumens: 2,350 lm
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Color Temperature: 5000K Daylight
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CRI: 81
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Rated Life (Instant Start): 24,000 hrs @ 3 hrs/start; 40,000 hrs @ 12 hrs/start
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Rated Life (Programmed Rapid Start): 40,000 hrs @ 3 hrs/start; 42,000 hrs @ 12 hrs/start
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MOL (overall length): 47.78 in
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Diameter: 1.1 in max
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Nominal Length: 48 in (4 ft)
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Ballast: Electronic instant start (min. 550V open circuit) or programmed rapid start
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Minimum Ambient Temperature: 70°F recommended
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Package: 30 pack
Download Sylvania FO32/25W/850/XP/SS/ECO3 (22235) Specifications PDF
Compatible Ballasts / Fixtures
- F32T8 electronic instant-start ballasts with at least 550V open circuit voltage
- Programmed rapid-start T8 ballasts (longest rated life)
- 4ft T8 fixtures with G13 medium bi-pin lampholders
- Not recommended for remote-ballasted (master/satellite) fixtures, air-handling fixtures or inverter emergency systems unless listed for SUPERSAVER lamps
Compatible With / Replaces
- Standard 32W F32T8 5000K lamps when you want lower energy use
- FO32/25W/850/XP/SS/ECO (earlier ordering abbreviation)
- Other 25W 4ft T8 5000K energy-saving lamps such as F32T8/25W/SPX50/ECO
Common Applications
- Recessed troffers and direct/indirect luminaires
- Offices, schools and classrooms
- Cove and valance lighting
- Retail and warehouse relamping projects
Why Buy from Sylvania?
- Trusted Sylvania / LEDVANCE OCTRON T8 lamp family
- 94% mean lumen maintenance for consistent light output
- TCLP and RoHS compliant ECOLOGIC3 design
Why Buy from LeanLight?
- Fast & free shipping on every order (ships from Georgia)
- Volume and project discounts available
- 30-day satisfaction guarantee with easy returns
- Georgia-based lighting specialists since 2008
Fluorescent lamps contain mercury. Recycle according to local, state and federal regulations.
