Replacement for 1000666 USHIO Halogen - T6 Shape G9.5 Base 375W 115V with Clear Finish

This is a drop-in replacement for the 1000666 by USHIO, built to meet the precise operating requirements of the original lamp. Operating at 375W and 115V, it seats securely in the G9.5 base socket. Rated at 10,540 lumens, it maintains the output level the original equipment was designed around.

This lamp delivers bright, consistent output with the accurate color rendering that retail, hospitality, and residential settings depend on. Its tungsten-halogen design keeps the envelope clean throughout the lamp's rated life, preventing the gradual dimming seen in standard incandescent sources. It provides the instant-on performance and smooth dimming that modern lighting applications require.

Key Features & Benefits

• 10,540 lumens of rated output for strong, consistent illumination.
• G9.5 base provides reliable electrical contact and stable operation.
• T6 form factor with clear finish for controlled light output.
• Rated 375W, 115V - sized for standard line-voltage electrical systems.

Product Specifications

• Wattage: 375W
• Voltage: 115V
• Base Type: G9.5
• Bulb Shape: T6
• Finish: Clear Finish
• Lumens: 10,540
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• Hospitality and restaurant ambiance fixtures
• Retail showcase and merchandise lighting
• Industrial and warehouse general illumination
• Residential chandelier and pendant fixtures
• Gallery and museum accent spotlights

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.