Replacement Light Bulb for PHILIPS MH400/C/U - 400W 35000 Lumens E39 Base

Replacement for the PHILIPS MH400/C/U, this metal halide bulb operates at 400 watts with a BT37 shape, coated white finish and E39 base to fit existing HID fixtures requiring 35000 lumens output.

Key Features & Benefits

• 400 watt power rating supports standard metal halide operation
• 35000 lumens output at 4000K color temperature
• 20000 hour rated life reduces replacement frequency
• CRI of 70 with coated white bulb finish

Product Specifications

• Watts: 400
• Base: E39 Mogul Screw Base 39mm Diameter (E40)
• Color Temp: 4000
• Lumens: 35000
• Shape: BT37
• Life: 20000 hours
• CRI: 70

Discover the Perfect Replacement

Confirm fixture compatibility and select this metal halide bulb to restore original lighting performance in your 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.