Replacement Light Bulb for Welch Allyn 4700 - 3V 1W TL1.50

Replacement for Welch Allyn 4700 cartridge miniature indicator lamp provides the exact voltage and wattage needed for signal functions in compact diagnostic devices. With 3 volts, 1 watt, and TL1.50 shape this part fits instruments requiring low-power indicator lighting and delivers 20 hours of operation at 0.280 amps.

Key Features & Benefits

• Operates at 3 volts and 1 watt for low-energy indicator applications
• TL1.50 shape ensures direct fit in cartridge-style sockets
• 20-hour rated life supports scheduled maintenance cycles
• 0.280 amp draw matches original electrical requirements

Product Specifications

• Volts: 3
• Watts: 1
• Shape: TL1.50
• Life: 20 hours
• AMPS: 0.280

Replacement Compatibility

Welch Allyn 4700 and similar medical diagnostic instruments requiring cartridge-style indicator lamps.

Discover the Perfect Replacement

Verify your device model against the listed specifications and select this replacement lamp to restore proper indicator operation in your equipment.

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.