Sylvania 49185 QTP2x28T5/347 PS-SC

Description

Sylvania Quicktronic QTP 2x28T5/347 PS-SC Prostart 2-Lamp F28T5 Ballast Operates the Following Lamps: (1-2) F28T5 (F28T5/Alto,FP28/ECO,HE 28W/T5,F28WT5/ECO) (1-2) F21T5 (F21T5/Alto,FP21/ECO,HE 21W/T5,F21WT5/ECO) (1-2) F14T5 (F14T5/Alto,FP14/ECO,HE 14W/T5,F14WT5/ECO) Additional Information: Universal Voltage: 347 vac, ±10%, 50/60Hz Quicksense ballast technology (end-of-lamp-life sensing) ProStart programmed rapid start   UL type CC rated 0°F (-18°C) Starting Operates at >40 kHz to reduce potential interference with infrared control systems Low harmonic distortion UL, CSA, FCC RoHS compliant Lead-free solder and manufacturing process Light-weight, Low Profile Housing (Dim:14.17″L x 1.18″W x 0.87″H) Manufactured in North America  Meets ANSI Standard C82.11-1993 Normal Ballast Factor < 10% THD Sound Rating A (20-24 decibels) UL Type 1 Outdoor Cross Reference: GE GE228MVPS Hatch HL228HE/PS/UV/S Universal B228PUNV-C Philips Advance ICN2S28 Keystone KTEB-228HE-UV-TP-PS Robertson PSV228T5MV /A Sylvania Quicktronic Prostart T5 BallastsOperate PENTRON T5 lamps with full lumen output and optimal system performance.