E3T521C2771 Lutron Eco-10 Dimming Ballast - Single F21T5 - LED Retrofit

Lutron EcoSystem Eco-10 T5 Dimming Ballast, 10%-100%, 277V, Single F21T5 bulb, Program Rapid Start

Discontinued by Manufacturer.  Retrofit to Lutron C-FLEX LED Lamp + Driver:

Step 1: Check wiring to identify the control type

Step 2: Select appropriate LED replacement to purchase - Click Below

For help retrofitting other Lutron fluorescent ballasts and lamps to LED, here is a cross reference tool provided by Lutron: Click Here to Download Lutron Ballast Cross Reference Tool

Lutron Eco-10 E3T521C2771 Dimming Ballast

Features

• Continuous, flicker-free dimming from 100% to 10%
• Long Case 18.0 in. x 1.18 in. x 1.0 in.
• Integral sensor connection provides power for and responds to one occupancy sensor, one photo sensor and one personal control input (IR or Wall Station)
• Programmed rapid start design ensures full-rated lamp life while dimming and cycling
• Ultra-quiet operation