Philips
Philips CDM-TD 70/942 70W RX7s 4200K HID Bulb
A 70 W double-ended HID bulb producing 6500 lumens at 3000 K with a CRI above 90 and a 16000-hour rated life
- TypeHigh Intensity Discharge
- Lumen Range6500
- Wattage70
- Color Temperature3000K
- Life Time Hours16000
- Color Rendering Index92
- Stable 4200K colour over 16000 hours life
- High 92 CRI renders colours accurately
- Compact arc enables precise beam control
- 70W HID efficacy lowers operating costs
- UV-block quartz bulb reduces heat output
Philips CDM-TD 70W Double-Ended HID Bulb
This Philips MasterColor CDM-TD is a 70-watt high-intensity discharge lamp with an RX7s double-ended base. It produces a cool white 4200K colour impression and delivers 6500 lumens with a colour rendering index above 90. The lamp is designed for horizontal burning positions within a 45-degree tilt.
Suited for retail display
The compact arc allows high beam intensities in compatible luminaires, and the stable colour output lasts for a rated 16000 hours. Buyers who need a single-ended base, a different colour temperature or instant restrike capability should consider other lamp types. This unit requires a matching ballast and ignitor to operate.
Verify your fixture and control gear before ordering
Confirm the luminaire accepts an RX7s double-ended lamp and is rated for 70W CDM-TD operation with ANSI code M139/E. Ensure the installed ballast and ignitor are compatible with this specification and that the mounting orientation stays within the horizontal +/-45 degree limit.
Highlights
- Stable 4200K colour over 16000 hours life
- High 92 CRI renders colours accurately
- Compact arc enables precise beam control
- 70W HID efficacy lowers operating costs
- UV-block quartz bulb reduces heat output
Specifications
| Brand | Philips |
|---|---|
| Type | High Intensity Discharge |
| Lumen Range | 6500 |
| Wattage | 70 |
| Color Temperature | 3000K |
| Life Time Hours | 16000 |
| Color Rendering Index | 92 |
Questions about this item
Which ballast and ignitor must I already have for this 70 W CDM-TD lamp to operate?
It requires a ballast and ignitor rated for ANSI M139/E and a 70 W metal-halide load.
Can I keep my existing MHN/W-TD double-ended luminaires when switching to this bulb?
Yes, it retrofits directly into double-ended luminaires made for quartz metal halide MHN/W-TD lamps.
How do I confirm the 4200 K cool-white output and CRI above 90 after installation?
The lamp delivers a 4200 K colour impression with a CRI of 92, giving a cool white look and excellent colour rendering.
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