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8 Foot T12 HO Fixture Retrofit

Convert from 8ft T12 HO Lamps to 4ft T8 Lamps

4 Lamp F32T8 Retrofit White Reflector

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8ft F96T12 HO Retrofit Kit


8 foot T12 fixture retrofit kit side view

Evenly Spreads Light

4 Foot T8

4 Foot T8

T8 high ballast factor ballast

Includes T8 HBF Ballast

Uses 144 watts

144 Watts

5 Year Warranty

5 Year Warranty

Built in the USA

USA Made with US Steel


Product Description

If you currently have a 8 foot fixture with 2 F96T12 HO lamps, use this kit to convert it to 4 F32T8 Vi-Tek 93® Plus T8 lamps.

The kit features a very easy installation system with prewired sockets and ballast disconnects. The included Vi-Tek 93® Plus lamps are the best, natural daylight, full-spectrum fluorescents on the market. The multi-faceted reflector ensures the light shines brightly and evenly, with no shadows or hot spots. Our Retrofit Kits come with a maintenance free 5 year warranty. The kits have USA manufactured steel and are assembled in the USA.

With energy savings, better quality of light, and our no-hassle, no questions asked warranty, you've got nothing to lose! Make the switch today to the best, brightest, full spectrum natural daylight fluorescent lamps on the market.

Have a question? We’re here to help! Let’s chat.


Energy Savings

The 4 T8 lamps and ballast only use 144 watts.

Replace Watts Savings
2 F96T12 HO 238 96 Watts
2 F96T12 HOES 202 58 Watts
2 F96T8 HO 151 7 Watts



Prewired Kit

The sockets are prewired to the ballast. Snap the socket bars apart and attach to your 8 foot fixture channel as shown below.

Universal Voltage 120-277 Volt

The high lumen ballast has a -20º F start, a NEMA ballast disconnect and easily installs with self-tapping screws.

One Piece Center Bracket

The one piece center bracket simplifies and speeds up installation.

Tool-Free Reflector Attachement

No tools are required for reflector installation or removal.

Replacement Socket-Bars

The replacement socket-bars fold around either a 4.25" or 5" channel and attach with self-tapping screws.

White Reflectors

The white enamel reflector has a 92% reflective finish. The reflector is CNC formed from .020" aluminum and have 13 mirrored angles for unsurpassed lamp imaging. The reflector produces even lighting patterns to eliminate shadows and hot spots.


The ballast, retrofit kit, and lamps are warrantied for 5 years.



  1. Remove the existing ballast covers, ballast, and socket bars.
  2. Install the new ballast.
  3. The new socket bars are attached to the existing channel with two self-tapping screws.
  4. Position the reflector between the socket bars and attach with quarter-turn fasteners.
  5. Install the 4 Vi-Tek 93® Plus T8 lamps.



Made In: USA Made in the USA

Manufactured from US Steel and Assembled in USA

2 - White Reflectors
1 - 4-Lamp Brackets and Ballast Kit
4 - F32T8 Vi-Tek 93 Plus Lamps (Part# HH9312)
Warranty: 5 Years for the ballast, retrofit kit, and lamps
Voltage: 120-277
Watts: 144

Spec Sheet: HH3004 Spec Sheet PDF file