Product Overview
Philips 23283-5 MS400/U/PS – 400W | 4300K Cool White | CRI 65 | ANSI M155/M128/M135/S | Universal | E39 Mogul Screw
The Philips 23283-5 MS400/U/PS is a 400W Metal Halide HID lamp, CRI 65, ANSI M155/M128/M135/S, E26 Medium Screw, 15,000 hours rated life, Universal burn position. Requires a compatible HID ballast. Match ANSI code to ballast specification. UPC: 46677232832. MPN: MS400UPS.
Wattage 400W CMH/MH | Color Temp 4300K CRI 65 | ANSI Code M155/M128/M1 Ballast Code | Rated Life 15,000 Hours | Base E39 Mogul |
Quick Specs
- Brand: Philips
- Series: Philips Metal Halide
- Philips Order Code: 23283
- Manufacturer Part Number: MS400UPS
- UPC: 46677232832
- ANSI Code: M155/M128/M135/S
- Lamp Type: Metal Halide HID
- Color Temperature: 4300K Cool White
- Wattage: 400W
- CRI: 65
- Rated Average Life: 15,000 hours
- Base Type: E39 Mogul Screw
- Overall Length / Diameter (MOL): 11.5in x DIA 4.6in
- Burn / Operating Position: Universal
- Start Type: Pulse-Start — requires pulse-start ballast and 4kV socket
- Mercury Content: Contains mercury — dispose per local regulations.
Product Overview
The Philips 23283-5 MS400/U/PS is a 400W Metal Halide HID for commercial and industrial HID lighting. CRI 65. Rated life: 15,000 hours.
Requires a compatible HID ballast. Match ANSI code to ballast specification. Contains mercury — dispose per local regulations.
Applications
- Commercial and industrial HID lighting – Commercial and industrial hid lighting.
- Retrofit and maintenance replacement – Verify ANSI code, wattage, and base type before ordering. Match ANSI code to ballast.
Safety and Installation
- Pulse-start ballast required. Requires a compatible HID ballast. Match ANSI code to ballast specification.
- Burn position: Universal.
- Allow warm-up time: 2–5 minutes for full output.
- Hot restrike: Allow 5–12 minutes after switching off before restarting.
- UV radiation: Use only in fixtures with UV-protective shielding.
- Mercury disposal: Contains mercury — dispose per local lamp recycling regulations.
Ordering Information
- Brand: Philips
- Series: Philips Metal Halide
- Philips Order Code: 23283
- ANSI Code: M155/M128/M135/S
- UPC: 46677232832
- Wattage: 400W
- Base: E26 Medium Screw
- Case quantities and bulk pricing: Contact ADL Supply for volume orders.
Compliance
- Contains mercury — dispose per local lamp recycling regulations.
- Verify RoHS and Prop 65 compliance with Philips specification sheet.
- HS Tariff Code: 8539.32.00.90
ADL Supply recommends confirming all specifications with the Philips product data sheet prior to installation.
