Product Overview
Satco S11662 9.5W T8 LED – Up to 1650 lm | 3000K–6500K 5-CCT Selectable | Type B Ballast Bypass | 4′ (48″)
The Satco S11662 is a 9.5W LED T8 linear lamp, 4′ (48″) nominal length, with a Type B ballast-bypass design that operates on 120V–277V range voltage with no ballast or external driver required. It is field-selectable across five color temperatures — 3000K, 3500K, 4000K, 5000K, and 6500K — with output ranging from 1600/1625/1650/1650/1625 lumens depending on the CCT selected, and is a direct replacement for a 32W fluorescent T8 tube. The PET-coated shatterproof construction makes it suitable for food service environments, and optical flicker is rated below 5%. Please verify specifications below before ordering.
Wattage 9.5W Replaces 32W fluorescent | Lumens Up to 1650 lm | CCT 5-CCT Selectable 3000K–6500K | Beam Angle 160° | CRI 80+ |
Technical Specifications
| Brand | Satco |
| Item Number | S11662 |
| Order Code | 9.5T8/LED/48-5CCT/DIM/LF/BP |
| Lamp Type / Shape | T8 Linear |
| Nominal Length | 4′ (48″) |
| Base | G13 Medium Bi-Pin |
| Construction / Finish | PET-Coated Shatterproof Frosted Glass |
| Wattage | 9.5W (replaces 32W fluorescent) |
| Voltage | 120V–277V range voltage, 50/60Hz |
| Ballast Type | Type B – Ballast Bypass (direct line voltage, no ballast/driver) |
| CCT Selectable | 3000K / 3500K / 4000K / 5000K / 6500K |
| Lumens by CCT | 1600/1625/1650/1650/1625 lm (3000K/3500K/4000K/5000K/6500K) |
| CRI | 80+ |
| Beam Angle | 160° |
| Optical Flicker | Less than 5% |
| Power Factor | 0.9 |
| THD | >20% |
| Input Current | 0.105A @120V / 0.040A @277V |
| Efficacy | 168/171/173 LPW (by CCT) |
| MOL (Max Overall Length) | 47.2″ |
| MOD (Max Overall Diameter) | 1.0″ |
| Dimmable | Yes – down to 10%, 120V phase-cut applications only; not dimmable at 277V |
| Operating Temperature | -20°C to +45°C (-4°F to +113°F) |
| Location Rating | Damp Location |
| Enclosed Fixture Rated | Yes (not for use in fully enclosed vapor-tight fixtures) |
| Rated Life | 50,000 hours |
| Packaging | 25 per pack |
| UPC | 045923116629 |
| Warranty | 5 years |
Product Overview
The Satco S11662 is a Type B ballast-bypass LED T8 lamp designed to directly replace a 32W linear fluorescent T8 tube after the existing ballast is removed and the fixture is rewired for direct line voltage. With 120V–277V range voltage compatibility, this lamp works across a wide variety of commercial fixture types without requiring a separate external driver.
A standout feature of this lamp is its 5-CCT selectable design: installers can choose between 3000K, 3500K, 4000K, 5000K, or 6500K at the time of installation using the lamp's built-in CCT selector, rather than stocking separate SKUs for each color temperature. Optical flicker is held below 5%, and the PET-coated shatterproof tube construction is built for safety in food service environments such as commercial kitchens.
Rated for 50,000 hours of life and backed by a 5-year warranty, this lamp is dimmable down to 10% in 120V applications only (277V installations are not dimmable), and is rated for damp locations and enclosed fixtures — though not fully enclosed vapor-tight fixtures.
Compatible Applications
- Commercial kitchens and food service facilities
- Offices
- Retail spaces
- General commercial and industrial T8 fixtures (ballast removed/bypassed)
Before Ordering – Verify
- This is a Type B ballast-bypass lamp – the fixture's existing ballast must be removed and the tombstones rewired for direct line voltage before installation; it will not operate in an unmodified fixture with the ballast still in place
- Confirm the fixture is wired for the correct line voltage (120V or 277V) within the lamp's 120V–277V range
- If dimming is required, confirm the application is 120V (dimmable down to 10%) – this lamp is not dimmable at 277V, and not all dimmers are compatible
- Confirm CCT selection method/location on the lamp before installation, since color temperature is field-selectable rather than fixed
- Confirm wattage and nominal length match the application: 2′ (S11660, 7W), 3′ (S11661, 12W), and 4′ in five lumen/wattage tiers (S11662 9.5W, S11663 10.5W, S11664 11.5W, S11665 15W, S11666 18.5W)
- Not for use in fully enclosed vapor-tight fixtures
- Confirm DLC listing for this specific wattage before specifying for utility rebate programs: DLC Qualified – QPL ID S-89TDFD
Safety and Installation Guidelines
- Disconnect power and fully remove or bypass the existing fluorescent ballast before installing this lamp – do not install into a live, unmodified ballasted fixture
- Verify correct line-voltage wiring at the tombstones (120V–277V) before energizing the fixture
- Do not install in fully enclosed vapor-tight fixtures
- Confirm the fixture and any dimmer are rated for use with this lamp before installation
- Allow the lamp to cool before handling if recently in use
Compliance
- cULus Listed
- FCC Compliant (Part 15)
- RoHS Compliant
- NSF Approved (PET-coated, suitable for food service applications)
- Damp Location Rated
- California Title 20: Exempt
- Not Title 24 / JA8 compliant
Ordering Information
- Item Number: S11662
- Order Code: 9.5T8/LED/48-5CCT/DIM/LF/BP
- UPC: 045923116629
- Packaging: 25 per pack
- Warranty: 5 years
For wholesale pricing, bulk availability, or help confirming the correct replacement lamp, contact ADL Supply at 1-800-235-3489.
