Ingrade LS363

Ingrade LS363

The Ingrade LS363 is an ingrade option featuring 20 W metal halide technology. HumanTouch™ is an important feature of this series, allowing placement in accessible areas. Adjustability of the reflector ensures light is delivered where it is required. The introduction of metal halide to this series now offers an attractive alternative to halogen in the same package size.


Lamp Source

20 W MH T4 (GU6.5)
50 W max MR16 (GU5.3)
18 W CFL (GX24q-2)
75 W max PAR 30 / 38 (E26 medium)

Approved SourceSuitable for wet locations

Suitable for use in poured concrete

Not for use in dwellings
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 OptiClear™ lens and pre-installation blockout
(LS644-K or LS644-K-SP)
Static Load Rating6 600 lb (3 000 kg) with OptiClear™ lens and pre-installation blockout
(Load applied to center of glass across a 2″ diameter area)
Impact RatingIK9 with OptiClear™ lens
Standard InclusionsTeflon coated cover screws
MicroAntiLeach™ wire entry
Internal hexcell louver (MR16 only)
Remote TransformersTransformers, Drivers and Power Supplies
Ambient Operating Temperature-4 °F to 104 °F (-20 °C to 40 °C)
Order Separately
LS644-K/LS644-K-SP Pre-installation blockout
PhotometricsRefer to IES Files
Glass Temperature≤149 °F (≤65 °C) HumanTouch™ compliant models

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