Philips Advance ICF-2S70-M4-LD

Product Overview

Philips Advance Smartmate ICF2S70M4LD — 1-2 Lamp CFTR70W/GX24q Programmed Start Ballast, 120-277V

The Philips Advance Smartmate ICF2S70M4LD is a 1-2 lamp 70W electronic programmed start ballast from Philips Advance, designed for CFTR70W/GX24q 4-pin triple-tube compact fluorescent lamps in commercial applications. Dual voltage input covers 120-277V at 50/60Hz. Ballast factor 1.0, THD under 10%, power factor 0.98, end-of-life (EOL) protection circuit, auto-restart circuitry, dual-entry connector for side or bottom exit leads, and color-coded poke-in terminals. Suitable for outdoor use. Class A sound rating. Kit not included. Verify lamp type, lamp count, and input voltage before ordering.

Lamp Count

1–2 Lamps

CFTR70W/GX24q

Input Voltage

120–277V

Dual Voltage

Start Type

Programmed

Rapid Start

Ballast Factor

1.0

Normal Output

Lamp Wattage

70W

Rated

Technical Specifications

Brand	Philips Advance — Smartmate
Model	ICF2S70M4LD
Ballast Type	Electronic Programmed Start
Lamp Count	1–2 Lamps
Compatible Lamp Type	CFTR70W/GX24q (70W Triple Tube CFL, 4-Pin)
Rated Lamp Wattage	70W
Input Voltage	120–277V (50/60Hz)
Start Method	Programmed Start
Ballast Factor	1.0 (Normal Output)
Power Factor	0.98
Total Harmonic Distortion (THD)	<10%
Lamp Current Crest Factor	1.5
Ignition Time	1.5 seconds
Input Current (Max / Min)	1.30A / 0.56A
Input Power	152–156W
End-of-Life (EOL) Protection	Yes
Auto-Restart	Yes — restarts lamps without resetting power
Wiring	Color-coded poke-in terminals; dual-entry connector (side or bottom exit leads)
Sound Rating	Class A
Outdoor Rated	Yes
Kit Included	No — ballast only

Product Overview

The Philips Advance Smartmate ICF2S70M4LD is a commercial-grade electronic programmed start ballast engineered for 70W triple-tube compact fluorescent lamps with GX24q 4-pin bases. Dual voltage input (120–277V) eliminates voltage-specific models across mixed-voltage facilities. Programmed start preheats lamp cathodes before striking the arc, extending lamp life compared to instant start ballasts — particularly valuable in high-switching applications or where occupancy sensors are used.

Auto-restart circuitry restarts lamps after a transient interruption without requiring a manual power cycle. End-of-life protection detects lamp failure and shuts down the ballast circuit to prevent overheating. The dual-entry connector supports both side and bottom exit lead configurations, simplifying installation in a variety of fixture types. Outdoor-rated construction expands application flexibility beyond typical indoor-only electronic ballasts.

Note: Ballasts with the -QS suffix are Rapid Start rather than Programmed Start — confirm the correct suffix for your application when ordering.

Compatible Lamps

(1–2) CFTR70W/GX24q — 70W Triple Tube CFL, 4-Pin GX24q base
(1–2) GE F70QBX/4P
(1–2) Sylvania CF70DT/E

Compatible Applications

Commercial downlights and recessed fixtures — 70W triple-tube CFL systems in offices, retail, hospitality, and institutional applications.
Outdoor and covered applications — Outdoor-rated construction for covered commercial exterior fixtures.
Occupancy sensor and high-switching applications — Programmed start protects lamp cathodes in frequent on/off cycling environments.
Retrofit and maintenance replacement — Dual voltage input fits 120V and 277V commercial circuits.

Before Ordering — Verify

Lamp Type: Confirm your lamps are CFTR70W/GX24q 4-pin triple-tube CFL at 70W.
Lamp Count: Confirm fixture requires 1 or 2 lamps.
Input Voltage: Confirm your circuit voltage is within 120–277V.
Start Type: Confirm this is the standard programmed start model (not the -QS rapid start suffix variant).
Kit: This is a ballast only — mounting kit is not included.

Compliance

Verify UL listing status and RoHS compliance with the Philips Advance manufacturer specification sheet prior to installation in regulated applications.