Ingrade LS553LED

Ingrade LS553LED

The Ingrade LS553LED is a rugged, side-emitting marker light constructed of 316 marine grade stainless steel. This luminaire is ideal for pathways, pedestrian malls and other public spaces. Some models are also suitable for use in low-speed traffic areas. The construction and technology used in this luminaire ensures a long service life.


Lamp Source1 W LED

White (4 300 K typical)
Warm white (3 000 K typical)
Blue (470 nm)
Other colors by request
Approved SourceSuitable for wet locations

Suitable for use in poured concrete

Inherently protected

Type IC
Control Options0-10 V (current sourcing)


On-site or factory-programmable brightness
IP RatingIP68
Construction316 marine grade stainless steel
Installation TypesPre-Installation Blockout
Concrete pour, drive-over & general use applications

Direct Burial
Landscapes, planters & special applications (consult factory)
Drive-overWith 8-aperture version and pre-installation blockout
Static Load RatingOne aperture – 2 200 lb (1 000 kg)

Two aperture – 2 200 lb (1 000 kg)

Four aperture – 3 300 lb (1 500 kg)

Eight aperture – 4 400 lb (2 000 kg)

Ratings are with pre-installation blockout only
Impact RatingIK10 for 8 aperture model
Standard InclusionsMicroAntiLeach™ wire entry
Remote Transformers/Power Supplies
Order separately
Transformers, Drivers and Power Supplies
Ambient Operating Temperature-4 °F to 122 °F (-20 °C to +50 °C)
Surface Temperature≤113 °F (45 °C)
PhotometricsRefer to IES Files

Any luminaire can become hot – take care with appropriate use and placement.