Replacement Light Bulb for OSRAM SYLVANIA 25189 Full Spectrum SAD - 85 Watts 6300K 5600 Lumens

Replacement for the OSRAM SYLVANIA 25189 provides a T12 full spectrum bulb option suited for SAD lighting applications. This 85 watt bulb produces 5600 lumens at 6300K color temperature and features a white finish along with CRI 76.

Key Features & Benefits

• 85 watts power rating supports consistent full spectrum output
• 6300K color temperature matches full spectrum requirements
• 5600 lumens output for SAD lighting fixtures
• 12000 hour rated life reduces replacement frequency
• R17D recessed double contact base fits compatible T12 sockets

Product Specifications

• Watts: 85
• Color Temp: 6300
• Lumens: 5600
• Life: 12000 hours
• CRI: 76
• Shape: T12
• Bulb Finish: WHITE
• Base: R17D RECESSED DOUBLE CONTACT

Replacement Compatibility

Compatible with fixtures using OSRAM SYLVANIA 25189 or equivalent T12 bulbs in full spectrum and SAD lighting setups.

Discover the Perfect Replacement

Order this exact replacement bulb to maintain the original performance of your full spectrum lighting system. Confirm fixture compatibility before purchase to ensure proper fit.

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.