Sylvania 51472 QHE2X28T5/UNV PSN

Description

Sylvania Quicktronic #51472 QHE2X28T5UNVPSN High Efficiency Type CC  2-Lamp F28T5 Programmed Rapid Start Electronic Ballast Operates the Following Lamps: (1-2) F35T5 – FP35T5  (1-2) F28T5 – FP28T5 (1-2) F21T5 – FP21T5 (1-2) F14T5 – FP14T5 Additional Information: Lead Wires included Universal Voltage: 120 – 277 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 Sold 10/Case 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.