Replacement Light Bulb for American Optical Series 10 Optical Equipment - 15W 120V E26

Replacement for American Optical Series 10 optical equipment, this S11 incandescent bulb runs on 120 volts drawing 15 watts to produce 137 lumens over a 500-hour rated life.

Key Features & Benefits

• Operates at 120V and 15W with 0.125 amp draw
• Produces 137 lumens in S11 shape
• Clear bulb finish with 500-hour life rating
• E26 medium screw base for direct fit

Product Specifications

• Volts: 120
• Watts: 15
• Lumens: 137
• Shape: S11
• Life: 500 hours

Replacement Compatibility

Designed for AMERICAN OPTICAL SERIES 10 and similar optical equipment models requiring this exact incandescent configuration.

Discover the Perfect Replacement

Confirm your equipment model and order this direct-fit replacement bulb to restore original lighting function without delay.

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.