Sun System 1 LEC 315 Watt Etelligent Compatible Digital Ballast, 277 Volt is no longer available

Reflector Plug Type

Standard Reflector

This grow light ballast connects to a grow light reflector using the 'standard' plug type. Pair this item with Sun System, Solistek, Powerbox or any other brand that has this same graphic. Adapters are also available to allow for universal fitment between products. Learn more about reflector cord types

Sun System 1 LEC 315 Watt Etelligent Compatible Digital Ballast, 277 Volt is no longer available

SKU #: HGC906271

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  • Exact Watts
    315 Watts
  • Voltage
    277 Volts
  • Optimized For DE Bulbs
  • Warranty
    3 Year

Sun System Product Documents


The Sun System 1 LEC brand technology 315 ballast is optimized for cutting edge Light Emitting Ceramic brand technology which is Etelligent compatible. This ballast has a thermally optimized non-fan cooled aluminum housing while operating on 50/60Hz low frequency, square wave which makes this electronic ballast highly efficient. The Sun System 1 LEC technology 315 ballast operates at 277 volt and has a rated life of 50,000 hours. Sun System 1 LEC brand technology 315 watt dimmable ballast operates a 315 watt ceramic metal halide lamp, ANSI: C182, at 50%, 60%, 70%, 80%, 90%, & 100%. This ballast includes a prewired lamp cord receptacle that is compatible with all Sun System LEC brand reflectors. The Sun System 1 LEC features controller-compatible signal ports for on/off/dimming functions as well as an ambient thermal temperature probe. The Sun System 1 Etelligent Controller Kit #902245 (sold separately), allows up to 400 Sun System 1 ballasts to be daisy-chained together. This controller allows wired control of the on/off/dimming capabilities of Sun System¨1 ballasts. A 15 foot Etelligent signal wire and a hard wired 6 foot 277 volt power cord with a L7-15p twist lock plug is included. Compliant with both FCC Article 18 Part A (governs commercial use) and FCC Article 18 Part B (governs residential use) as tested by an independent US testing lab in a true as used configuration.

Tech Specs


BrandSun System
Weight (lb.)6.4
Length (in.)11.4
Width (in.)8.5
Height (in.)3.5
Warranty3 Year
Lead TimeDue to social distancing requirements, this item ships in 7-10 business days
Prop 65No
UL ListedNo
Ballast TypeDigital Ballast
Optimized For DE BulbsNo
Dimmable FunctionYes
Exact Watts315 Watts
Frequency50-60 Hz
Voltage277 Volts
Power Cord(s) IncludedYes
Power Cord Length6 ft

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