LD154DRG

T: +44 (0)1322 527 629

E: light@lightgraphix.co.uk

www.lightgraphix.co.uk

Page 3 of 7 | Data sheet issued: 18 June 2026

DIMENSIONS AND FIXING OPTIONS

Dimensions in mm

/485SG

Rebated trimless fixing sleeve

The sleeve is bonded into the mounting surface first and the fitting is held in with an O-ring.

We recommend this method for mounting in exterior in-ground applications.

Mounting surface will require an 16mm rebate to allow for flush installation. Fixing ring

available with a passivated stainless steel or powder coat black finish.*

/485GTG

Trimless Ground tube fixing

Designed for soil or gravel surfaces. It is supplied with the fixing sleeve bonded into the tube

and can be cut down on site. The tube can be buried with the necessary wiring via the PG9

IP67 gland and then the fitting installed after the landscaping work has been completed.

Fixing ring available with a passivated stainless steel or powder coat black finish.*

/485NG or /485NG-2

Trimless concrete housing

The aluminium housing is used as a heat sink which keeps the LED fitting cool through the thermal transfer of the heat within the housing to the surrounding concrete. The housings are big enough for

IP rated connections to be made inside the housing and a second gland is available for cabling onto the next luminaire. The housing can be buried with the necessary wiring, and then the fitting

installed after the landscaping work has been completed. Weight: 2.90kg. Fixing ring available with a passivated stainless steel or powder coat black finish.*

Ø170

24

156

Ø90

Ø90

24

156

Ø170

/486NG

Trimless concrete housing with 1x PG9 IP67 gland

/486NG-2

Trimless concrete housing with 2x PG9 IP67 gland

89 103

Ø80

Cut-out Ø86

16

Rebate Depth

Ø91

39

Ø90

135

Ø91

Ø90

135

Ø80

Cut-out Ø86

16

Rebate depth

89 103