Step Dimming Ballast for T8 Linear Fluorescent Applications
Line Voltage Step Dimming Control provides solution to meet Energy Codes   

(Models now available in High Light Output BF 1.18)

The ELB step-dimming product is an excellent solution for achieving Lighting Energy Savings and Quality Lighting results at the same time. This ballast provides the ability to use two standard wall switches to select three predefined light levels (33%, 66%, 100%). Uniform dimming of the lamps eliminates dark spots and creates a pleasant lighting atmosphere.  Set the Maximum power level (Ballast Factor) to achieve maximum energy savings and specific project lighting requirements. Compensate for lumen depreciation and save an additional 15 to 20% energy use.  Complies with energy code requirements for switching, including ASHRAE 90.1 and California Title 24.  The Step Lighting Control allows the ballast to wire the same as a dual ballasted fixture (inboard/outboard lighting) using two hot leads.

Additional Features / Benefits:

- No programming required
- Optional field settable maximum light levels
- Cost effective product solution to meet Energy payback models
- Multi-volt 120-277VAC ballast operation
- Controlled via standard wall switches, relay or EMS system
- Occupancy Interface Control Compatible
- Retrofit or New construction applications
- Programmed start lamp operation
- UL Approved

ELB Electronics business philosophy is to provide affordable dimming and step dimming ballast solutions for the Lighting Energy Market. All products are covered under an industry standard 5year product warranty.