Product Overview

PHILIPS 18W/835/2P ALTO 3500K Natural White 6.0 in | Quad Tube PL-C CFL Bulb | G24d-2 2-Pin

Philips PL-C 18W/835/2P ALTO is an 18W Quad Tube (Double Twin) CFL featuring a G24d-2 2-Pin base, 1200 lumens of natural white light, and ALTO low-mercury technology for magnetic ballasts.

Watts

18W

Length

6.0 in

CCT

3500K

Base

G24d-2

Lumens

1200

Product Overview

The Philips PL-C Quad Tube series is designed for commercial and industrial applications that utilize magnetic ballast systems. Featuring space-efficient cluster technology, this lamp provides high light output in a compact size, making it ideal for professional downlighting and decorative fixtures.

Natural White 3500K: Offers a balanced, neutral white light that is perfect for office environments and retail task areas.
ALTO Technology: Manufactured with reduced mercury content, ensuring compliance with EPA TCLP guidelines for environmentally responsible disposal.
Quad Tube Design: Also known as a Double Twin Tube, this cluster design ensures uniform light distribution within small reflectors.
Magnetic Ballast Compatibility: Specifically engineered for 2-pin magnetic ballast fixtures, providing a reliable and stable start.