Replacement for Satco S8313 - 13W, Daylight, 2-Pin Base

This 13-watt T4 single twin tube CFL replaces the Satco S8313. Featuring a GX23 2-pin base, it provides reliable illumination with consistent performance throughout its rated life.

Light output of 900 lumens works well for task lighting and smaller spaces. The 5000K daylight color temperature produces light that feels fresh and invigorating - bringing the outdoors in. At 85 CRI, colors appear more natural and accurate than with standard-grade lamps.

Key Features & Benefits

• Daylight 5000K Color: Energizing, color-accurate light.
• Light Output: 900 lumens ensures adequate illumination.
• 85 CRI Rating: Colors appear natural and accurate.
• Energy Efficient: Uses a fraction of the energy of equivalent incandescent lamps.
• Gx23 2-Pin Base: Direct fit for compatible fixtures.
• Brand New: Factory-fresh lamp with full rated life ahead.

Product Specifications

• MPN: S8313
• Wattage: 13 Watts
• Color Temperature: 5000K (Daylight)
• Lumens: 900
• CRI: 85
• Base: GX23
• Shape: T4
• Condition: Brand New

Common Applications

This single twin tube CFL is commonly found in:

• Recessed Downlights
• Table & Floor Lamps
• Ceiling Fixtures
• Commercial Lighting

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.