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Rectangular gray plastic emergency light with two adjustable LED heads

LITHONIA LIGHTING

LITHONIA LIGHTING INDL SP640L UVOLT LTP HO SDRT Emergency light fixture

SKU CH-AFQD-G2T0E

Emergency LED fixture delivers 90 minutes of backup illumination at 8.3 W from a lithium iron phosphate battery

  • LED emergency lighting with 90-minute backup
  • Dual-voltage 120/347 V input for flexible installation
  • Lithium iron phosphate battery delivers 8.3 W at 9.6 V DC
  • Two adjustable heads provide 640 lumens total output
  • Compact gray plastic housing measures 6 5/16 by 9 3/4 inches

Emergency LED fixture with dual heads

The LITHONIA LIGHTING INDL SP640L UVOLT LTP HO SDRT is an emergency light fixture designed for commercial and industrial spaces that require code-compliant egress illumination. It operates on a universal 120/347 voltage supply and uses LED technology with a 6.6 W lamp rating. The gray plastic housing contains two adjustable lamp heads.

Lithium iron phosphate battery and self-diagnostics

The unit includes a lithium iron phosphate battery that provides 90 minutes of emergency illumination at 8.3 W and 9.6 V DC output. Self-diagnostic and self-testing circuitry (SDRT) automatically checks battery and lamp function to help maintain compliance without manual monthly testing. No separate battery packs or external test switches are required.

Verify voltage supply and mounting clearance

Confirm the installation site provides a 120/347 V AC circuit before ordering. The fixture measures 6 5/16 inches wide by 9 3/4 inches long, so check that the mounting surface accommodates these dimensions. This product is not suitable for installations requiring a different input voltage, wet-location rating, or a single-head configuration.

Highlights

  • LED emergency lighting with 90-minute backup
  • Dual-voltage 120/347 V input for flexible installation
  • Lithium iron phosphate battery delivers 8.3 W at 9.6 V DC
  • Two adjustable heads provide 640 lumens total output
  • Compact gray plastic housing measures 6 5/16 by 9 3/4 inches

Specifications

BrandLITHONIA LIGHTING

Questions about this item

How often will the lithium iron phosphate battery need replacement?

The lithium iron phosphate battery is rated for 90 minutes of emergency illumination and typically lasts several years before needing replacement under normal standby conditions.

What limits continuous operation during a power outage?

The fixture provides 90 minutes of emergency illumination at 8.3 watts before the battery depletes and the light output ceases.

How much heat does the unit generate when running on battery for the full duration?

At 8.3 watts draw during the 90-minute emergency cycle, heat output is minimal and the plastic housing remains cool to the touch.

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