Product Overview

Sylvania 21720 FO32/865/XP/ECO – 32W | 6500K Daylight | 2,925 Lumens | CRI 85 | G13 Bi-Pin
The Sylvania 21720 FO32/865/XP/ECO is a 32W 6500K Daylight T8 linear fluorescent lamp in the Sylvania Octron 800XP series delivering 2,925 initial lumens, CRI 85, G13 Medium Bi-Pin base, 40,000 hours rated life. UPC: 46135217203.
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Wattage
32W
T8 Linear
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Color Temp
6500K
CCT
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Lumens
2,925
Initial lm
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CRI
85
Color Render
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Rated Life
40,000
Hours
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Quick Specs
- Brand: Sylvania
- Series: Octron 800XP
- Item Number: 21720
- UPC: 46135217203
- Lamp Type: T8 Linear Fluorescent
- Wattage: 32W
- Color Temperature: 6500K Daylight
- CRI: 85
- Initial Lumens: 2,925 lm
- Rated Average Life: 40,000 hours
- Base Type: G13 Medium Bi-Pin
- Overall Length (MOL): 47.78 inches × 1 inch diameter (T8)
- Diameter: 1 inch (T8)
- Dimmable: Yes — with compatible dimming ballast
- Start Type: Instant Start / Programmed Start compatible
- RoHS / TCLP: Ecologic® — TCLP compliant, reduced mercury content
Compatible Ballasts (from source data)
| Ballast Model |
|---|
| Optimized for QUICKTRONIC® high efficiency ballasts |
Always verify ballast manufacturer ratings for this lamp before installation.
Product Overview
The Sylvania 21720 FO32/865/XP/ECO is a 32W 6500K Daylight T8 linear fluorescent lamp in the Sylvania Octron 800XP series, designed for commercial and institutional general illumination. At CRI 85, this lamp provides good color rendering for commercial and display applications. Rated life of 40,000 hours reduces replacement frequency and maintenance costs. Ecologic® design: reduced mercury content, TCLP compliant.
The Octron 800XP series delivers extended service life over standard T8 lamps through Sylvania's XP technology, reducing relamping frequency in commercial installations operating at extended burn cycles.
Applications
- Commercial and institutional lighting – Commercial and institutional general illumination.
- Retrofit and maintenance replacement – Drop-in replacement for compatible 4-foot T8 fluorescent fixtures. Verify ballast compatibility before ordering.
Replacing Your Current T8 Lamp?
- Base type: G13 Medium Bi-Pin — standard 4-foot T8 base. Confirm your fixture uses G13 sockets.
- Ballast compatibility: Verify your ballast is rated for 32W T8 operation. Compatible with instant-start and programmed-start electronic ballasts.
- CCT — 6500K Daylight: Confirm the color temperature matches your application requirements before ordering.
- Wattage: 32W — verify fixture and ballast are rated for 32W.
Ordering Information
- Brand: Sylvania
- Series: Octron 800XP
- Item Number: 21720
- UPC: 46135217203
- Wattage / CCT: 32W / 6500K Daylight
- Base: G13 Medium Bi-Pin
- Case quantities and bulk pricing: Contact ADL Supply for volume orders.
Compliance
- Ecologic® design — TCLP compliant, reduced mercury content.
- RoHS compliant — verify with manufacturer specification sheet.
- This lamp contains mercury — dispose per local lamp recycling regulations.
ADL Supply recommends confirming all specifications with the manufacturer product data sheet prior to installation.