Replacement Light Bulb for Westinghouse 37919 SAD Therapy - 42W 6500K E26 Base

Replacement for Westinghouse 37919 delivers 42 watts at 120 volts with a 6500K color temperature and 2600 lumens output from its coil shape.

Key Features & Benefits

• 42W power draw at 120V with 0.350 amps rating
• 6500K color temperature produces 2600 lumens
• Coil shape fits standard E26 sockets
• 8000 hour rated life

Product Specifications

• Volts: 120
• Watts: 42
• Color Temp: 6500
• Lumens: 2600
• Life: 8000 hours

Replacement Compatibility

Replaces Westinghouse 37919 and similar models in E26 sockets for full spectrum applications.

Discover the Perfect Replacement

Confirm your socket type and voltage match to complete this bulb replacement for your existing fixture.

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.