Replacement Light Bulb for SL5720RS SAD Full Spectrum - 27W GX10Q-4 6300K

Replacement for SL5720RS delivers T4 shape full spectrum output suited to seasonal lighting applications with 27 watts of power and GX10Q-4 base.

Key Features & Benefits

• Consumes 27 watts during operation
• GX10Q-4 4 pin base in square configuration
• Produces 1330 lumens of light output
• Operates at 6300K color temperature
• Rated for 10000 hours of service life

Product Specifications

• Watts: 27
• Base: GX10Q-4 4 PIN BASE IN A SQUARE
• Color Temp: 6300
• Lumens: 1330
• Shape: T4
• Life: 10000

Replacement Compatibility: Direct fit for SL5720RS and compatible fixtures using the same GX10Q-4 base and T4 form factor in seasonal affective disorder lighting setups.

Discover the Perfect Replacement

Confirm your fixture requirements and select this exact replacement bulb to restore proper full spectrum performance in your existing lighting system.

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.