Replacement Metal Halide Light Bulb for Philips 23366-8 - 70 Watts 5600 Lumens 15000 Hours

Replacement for Philips 23366-8 ED17 metal halide light bulb rated at 70 watts with 5600 lumens output. This part matches the original form factor and electrical specifications for continued operation in existing fixtures. Users often seek reliable substitutes when original lamps reach end of life, and this option provides consistent performance without requiring fixture modifications. The design ensures stable arc tube operation that produces bright white light suitable for commercial and industrial settings where color rendering and efficiency matter. Proper thermal management inside the ED17 envelope helps maintain rated lifespan even under frequent start cycles.

Key Features & Benefits

This lamp delivers strong illumination while consuming modest power, making it a practical choice for warehouses, retail spaces, and outdoor security lighting. The clear finish maximizes light transmission and the medium base allows straightforward installation into standard sockets. With a color temperature around 3200K the emitted light appears warm white, supporting tasks that benefit from good visibility without harsh glare. Long rated life reduces replacement frequency and associated maintenance costs over time.

Product Specifications

• Watts: 70
• Base: E26 MEDIUM SCREW, 1-INCH DIAMETER (E27)
• Shape: ED17
• Color Temp: 3200
• Lumens: 5600
• Life: 15000
• CRI: 65
• Bulb Finish: CLEAR

Replacement Compatibility

This replacement part fits fixtures designed for ED17 metal halide lamps with E26 base and 70 watt operation across multiple applications. Installers appreciate the direct fit that avoids rewiring or adapter use. The electrical characteristics align closely with original equipment so ballast compatibility remains high in most legacy systems. Always verify socket condition and ballast health before inserting the new lamp to achieve optimal results and safety.

Discover the Perfect Replacement

Browse our selection of replacement parts to locate the component that aligns with your equipment requirements and restore proper lighting function. Careful selection helps maintain uniform light levels throughout a facility while controlling energy use. Many facility managers keep spare units on hand to minimize downtime when lamps fail unexpectedly. This approach supports continuous operations in environments where adequate lighting is essential for productivity and security.

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.