LD34MI

LD34MI LIGHTGRAPHIX | Alldatasheet

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 13

Technical content

Page 1 of 13 | Data sheet issued: 10 April 2026 LD34MI > Plug and play mains-in system with pre-wired IP67, 2-pole or 5-pole connectors for switched and dimmable applications, delivering up to 3263lm/m > Single mains cable feeds a full or multiple runs (when used with interconnection cables) > Toughened glass top to ensure longevity and resilience against external impact. IK08 > Available lengths include 600mm, 1050mm and 1350mm > 50mm spacing maintained across in-line lengths, ensuring no dark spots > Compact design with only a 115mm recess depth including concrete housing > Manufactured from aluminium and anodised to a thickness of 25 microns. > LED fixed at a 2.5° tilt with a wide choice of beam angles and superb wall grazing capabilities using the 15° x 60° extra oval beam > Range of glare control accessories to ensure low glare from all directions > Optional frosted diffusion filter to illuminate lower parts of the wall > First fix concrete housing with multiple cable options available > Switched, 0-10V and DALI dimmable drivers available KEY FEATURES Dimensions in mmDIMENSIONS For fitting dimensions please go to page 3. 672.5 HIGH-POWER IN-GROUND MAINS-IN LED LINEAR WALL GRAZER The LD34MI is a low glare, shallow recessed, in-ground linear wall grazer. With the addition of a plug and play mains-in system, the product can be installed quickly and easily with no requirement for remote driver locations. The luminaire features a fixed 2.5° tilt, integral glare control options, as well as individual cowls over each LED to ensure low glare from the viewer’s perspective. Multiple colour temperatures and beam angles are available as well as accessories including an optional frosted diffusion filter, to illuminate even the lowest parts of the wall. A variety of cable lengths and types are available to suit almost any installation requirements. With multiple set lengths and a compact design, this high-power solution is ideal for harsh environments ensuring long lasting reliability, excellent thermal and light output performance. LD34MI

Page 2 of 13 | Data sheet issued: 10 April 2026 LD34MI WHITE LED ENGINE SPECIFICATION TM65 Available on request TM66 2.1 ENVIRONMENTAL 350mA 500mA 700mA Ambient temperature 55°C -20°C to 55°C -20°C to 50°C -20°C to 45°C Glass Low iron glass, 8mm thick Materials Silver anodised aluminium body & end caps, polycarbonate cover and cowls Weight of product 3.4kg per/m Static load 1500kg IP rating IP67 IK rating IK08 Wiring In-series constant current wiring. Pre-wired cable at a length of 2m which can be specified up to 10m at extra cost Protection class II MECHANICAL Engine Linear C1 Beam angles 12°, 31°, 48°, 12° x 36°, 15° x 60° LED manufacturer NICHIA Colour temperature 2200K / 2700K / 3000K / 4000K / 5000K Current 500mA [1.5W] 700mA Typical LED Circuit wattage 1.5W (1.6W) 2.1W (2.3W) Forward voltage (V 100) 3.2V 3.4V Delivered lumens (L 100)* per metre 50mm spacing 2420 3263 75mm spacing 1609 2170 Delivered lm/Circuit W 75 70 LED lumens (per LED) 187 206 Source lm/W 129 98 CRI (Typ) 93 Colour consistency 2SCDM Peak intensity 18,058 cd LOR 0.79 TM30 RF85 | RG98 UGR rating UGR unavailable for asymmetric light distribution BUG rating (‘downlight’ mounted) B0- U4- G0 B0- U4- G0 LED lifetime L90B5 at 90,000hrs

Applications

This data is based on an LD34-C1-700-LW30-NB *Lumen output data applies to all colour temperatures **indicates the nominal power for the LED run at that particular current and includes losses associated with using an 85% efficient driver

Page 3 of 13 | Data sheet issued: 10 April 2026 LD34MI Data sheet issued: 10 April 2026 | Issue 1 DIMENSIONS & FIXING OPTIONS Dimensions in mm 49 55 Cut-out 100 100 /SC Spring Clips 50 55 2.5 Cut-out 52.5 150 150 150 9 9 Intended Lit Surface /GL Glare Louvre 115 /CH Concrete Housing 115 2.5 2.5 150mm - 1400mm 2.5° 6.7 2.5 2.5° 6.7 150mm 1400mm 67 9 672.5 115 2.5 /SC Spring clips For interior applications, spring clips can be used instead of the concrete housing. /CH Concrete housing The mains-in system can be specified without a concrete housing, however it is recommended for exterior applications. /CH Concrete Housing 115 115 49 55 Cut-out 100 100 /SC Spring Clips 50 55 2.5 Cut-out 52.5 150 150 150 9 9 Intended Lit Surface /GL Glare Louvre 115 /CH Concrete Housing 115 2.5 2.5 150mm - 1400mm 2.5° 6.7 2.5 2.5° 6.7 150mm 1400mm 67 9 672.5 115

55 Cut-out

/IPDEL Driver Enclosure 49 55 Cut-out 100 100 /SC Spring Clips 50 55 2.5 Cut-out 52.5 150 150 150 9 9 Intended Lit Surface /GL Glare Louvre 115 /CH Concrete Housing 115 2.5 2.5 150mm - 1400mm 2.5° 6.7 2.5 2.5° 6.7 150mm 1400mm 67 9 672.5 115 2.5° 6.7 2.5 /IPDEL Driver Enclosure TX.IPDEL Drivers - 307 TX.IPDEL2A Drivers - 597

Page 4 of 13 | Data sheet issued: 10 April 2026 LD34MI Data sheet issued: 10 April 2026 | Issue 1 LD34 COMPONENTS When using LD34 with a concrete housing, the below diagram shows the components required to assemble both single and in-line installations. EC34/SINGLE Flange end cap supplied in pairs (comes fitted to LD34) LD34 CH34 CH34EC End caps supplied in pairs (supplied separately) EC34/IN-LINE Flange end cap supplied in pairs (supplied separately) LD34 CH34EC End caps supplied in pairs (supplied separately) CH34 CH34JK (Joining kit) LD34 Single LD34 In-line LENGTH GUIDE The LD34MI is available in 3 set lengths, 600mm, 1050mm and 1350mm, with LED’s spaced at 50mm. Please note an additional 9mm has been added at each end of the run to account for the end cap flange. 600 618 Dimensions in mm Single length example: 9 99 In-line length example: 1818 600 600 60099

Page 5 of 13 | Data sheet issued: 10 April 2026 LD34MI MAINS-IN SYSTEM COMPONENTS TXIPDEL___ For installations where multiple single lengths and in-line runs of LD34MI are being used, the TXIPDEL driver enclosure allows through wiring to the next driver in the circuit. Available in 500mA and 700mA with both switched and dimmable options (see driver information on page 11). TXIPDEL___-E To be used for a single length or at the end of installations where multiple driver enclosures are in use. Available in 500mA and 700mA with both switched and dimmable options (see driver information on page 11). The components listed below will be required when configuring your LD34MI project. TXAC_ /_ST Starter cable The starter cable carries both the mains power and dimming signal into the first driver enclosure. Available in 2-core for switched and 5-core cables for dimming applications. Available lengths and examples of how to specify each cable are detailed in the codes below, with cable length followed by core type. Available lengths: 3 metres 9 metres 15 metres Custom Example 2-core: TXAC3/2ST Example 5-core: TXAC15/5ST TXAC_ /_ Interconnection cable Used to connect between multiple driver enclosures. Available in 2-core for switched and 5 core cables for dimming applications. Available lengths and examples of how to specify each cable are detailed in the codes below, with cable length followed by core type. Available lengths: 600mm 900mm Custom Example 2-core: TXAC600/2 Example 5-core: TXAC900/5 /CH Concrete Housing Houses the driver enclosures, cables and LD34MI. Slimline aluminium profile is anodised to 25 microns. The mains-in system can be specified without the concrete housing but the LD34MI will need to be specified with spring clips /SC instead.

Page 6 of 13 | Data sheet issued: 10 April 2026 LD34MI MAINS-IN APPLICATIONS The mains-in system can be wired 3 ways; single length, multiple single lengths and in-line dependant on the requirements of your project. You will need to specify the correct cable and driver enclosure components based on the method you opt for. Below explains the various scenarios where you may need to use each of the 3 individual methods. Starter cable Mains supply TXIPDEL LD34MI Concrete housing Interconnection cable Multiple single lengths To be used when multiple lengths of the LD34MI are required but are not placed in-line. TXIPDEL___ enclosures should be used for the first and subsequent lengths with the TXAC_/_ interconnection cables used to link between driver enclosures. The TXIPDEL___-E variant should be used as the last driver enclosure in the run. Concrete housing LD34MI TXIPDEL-E Starter cable Mains supply TXIPDEL In-line lengths When multiple LD34MI’s are required in a continuous run. TXIPDEL___ enclosures should be used for the first and subsequent lengths with the TXAC_/_ interconnection cables used to link between driver enclosures. The TXIPDEL___-E variant should be used as the last driver enclosure in the run. Single length For applications where a single length is required. A TXAC_/_ST starter cable carries both the mains power and dimming signal (where needed) into the TXIPDEL___-E driver enclosure to power the length of LD34MI. LD34MI Starter cable Concrete housing TXIPDEL-E Mains supply

Page 7 of 13 | Data sheet issued: 10 April 2026 LD34MI AVAILABLE FINISHES LD34 has been designed for extreme environments therefore only high quality materials and finishes are used to ensure long lasting reliability. All parts are silver anodised to a minimum thickness of 25 microns which offers high protection in all external environments. Though we offer paint finishes, we do not recommend using them in high-traffic areas. SILVER ANODISED (SUPPLIED AS STANDARD FINISH) CLASSIC BRONZE (YM262E) TEXTURED FIR GREEN (RAL 6009) GUN METAL GREY (RAL 7021) RAL COLOURS BLACK (RAL 9005) WHITE (RAL 9016) POWDER COAT Powder coat paint is offered in special textured finishes, which are suitable for interior, exterior and high-saline environments.

Page 8 of 13 | Data sheet issued: 10 April 2026 LD34MI LIGHT DISTRIBUTION AND GLARE SHIELD OPTIONS 10m LD34MI No glare shield for maximum lumen output. Deep recessed optic and matt black cowl aids in glare reduction. /GS40 with /FD 40% glare shield and diffusion film combination. The aperture allows the main punch of the beam to leave the fitting, providing glare protection from one side and moving the start of the beam down to the floor on the other. /GS40 Teamed with the 2.5° fixed tilt the 40% glare shield provides glare protection with only a 28% reduction in lumens. /GS50 Half glare shield. For an increased cut- off angle and greater glare control. Please note this is a graphical guide to the expected light output, refer to the photometric files for more detailed data. /GL Anti-glare louvre LD34MI can be supplied with the glare louvre however the /GS40 is recommended as it provides the same amount of glare protection and delivers a better lit effect on the wall. Please note this is always supplied in a black finish, and is supplied as standard with the louvre positioned to reduce glare when looking at the lit surface. ACCESSORIES

Page 9 of 13 | Data sheet issued: 10 April 2026 LD34MI Below is a luminaire positioning guide. Every project and lighting scenario will be different; the table below is to be used as a starting point for any wall wash design. Please use our photometric files to further test the desired effect for your application, which are available on the LD34MI website product page. INSTALLATION GUIDE C B D A Option Code Description Use A LD34MI Standard LD34MI The LD34MI can be used when maximum output is required. This option achieves a throw of up to 20m. Even without the presence of a glare shield the cowls over each optic provide a good amount of glare control. B /GS50 Glare shield with 50% optic coverage This option has been designed for use when glare protection is the priority. Narrow corridors and walkways are ideal locations. C /GS40/FD Glare shield with 40% optic coverage and linear diffusion strip. This option has been designed to lower where the beam starts on the lit surface. This is useful for lighting low walls or when the fitting must be placed further from the lit surface. D /GS40 Glare shield with 40% optic coverage Ideal for use in walkways and arches where glare protection is needed as well as a good punch up the wall. BEAM ANGLE OPTIONS /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° x 36° /EOB Extra Oval Beam 15° x 60°

Page 10 of 13 | Data sheet issued: 10 April 2026 LD34MI PRELIMINARY PRODUCT SPACING GUIDE E LD34MI features the ability to create outstanding continuous wall washing capabilities by seamlessly connecting multiple fittings, while maintaining LED spacing. F LD34MI can be supplied with the /EOB, featuring a 15° x 60° optic and film combination which allows fittings to be spaced apart from each other but still produce a consistent lit effect. See graph above for recommended spacing and offset E F 0.6 0.5 0.4 0.2 0.1 0.7 0.3 0 10.5 1.5 Distance Between Fittings (m) Offset, centre of optic to surface (m) 0.9 0.8 1.0 Distance Between Fittings (m) 0.5 1 1.50 0.1 0.2 0.9 0.8 0.6 0.5 0.4 0.3 1.0 0.7 Offset (m) When spacing fittings further apart, the use of /EOB and possibly /FD is recommended depending on the offset and desired lit effect. The graph (left) shows recommended offsets and their corresponding spacings. Note: These are estimated results please use photometric data to verify.

Page 11 of 13 | Data sheet issued: 10 April 2026 LD34MI WIRING QUANTITY PLANNER LD34MI Specification code: Example: LD34MI-700 / LW30 / 600 / OB / Silver / CH / GS40 / FD Run Guide Driver code guide Length 600mm 1050/1350mm Current 500mA 700mA 500mA 700mA Switched TXIPDEL500S TXIPDEL700S TXIPDEL2A500S TXIPDEL2A700S 1-10V TXIPDEL500D TXIPDEL700D TXIPDEL2A500D TXIPDEL2A700D Dali TXIPDEL500DALI TXIPDEL700DALI TXIPDEL2A500DALI TXIPDEL2A700DALI Run one: Yes NoDimming option Please add a sketch of the requested layout if you feel it will help the quoting of this Customer reference: Starter cable ( m) x Total requested length m x 600mm x 900mm x Interconnection cables 600mm xLD34MI Yes NoDimming option 1050mm x 1350mm x Custom Length

Page 12 of 13 | Data sheet issued: 10 April 2026 LD34MI Data sheet issued: 10 April 2026 | Issue 1 Yes NoDimming option Please add a sketch of the requested layout if you feel it will help the quoting of this Run three: Customer reference: Starter cable ( m) x Total requested length m x 600mm x 900mm x Interconnection cables 600mm xLD34MI Yes NoDimming option 1050mm x 1350mm x Run three: Custom Length Yes NoDimming option Please add a sketch of the requested layout if you feel it will help the quoting of this Customer reference: Starter cable ( m) x Total requested length m x 600mm x 900mm x Interconnection cables 600mm xLD34MI Yes NoDimming option 1050mm x 1350mm x Custom Length

Page 13 of 13 | Data sheet issued: 10 April 2026 LD34MI ORDER CODES & OPTIONSORDER CODES & OPTIONS Light Engine & Drive Current Example: LD34MI-C1-700/LW30/OB/Silver Anodised/SC/GS40/600mm Accessory /FD /GS40 /GS50 /GL Fixing /CH /SC Beam Angle 12° Narrow spot /NB 31° Medium /MB 48° Wide /WB 12° x 36° Oval Beam /OB 15° x 60° Extra Oval Beam /EOB LED Colour Super Warm White (2200K) /LW22 Extra Warm White (2700K) /LW27 Warm White (3000K) /LW30 White (4000K) - on request /LW40 Cool White (5000K) /LW50 Length 600mm /600 1050mm /1050 1350mm /1350 *Add 18mm to the lengths above when supplied as a single length as flanged end caps are supplied fitted to product. Drivers Use with 350mA, 500mA & 700mA constant current LED drivers. We have a range of dimmable LED drivers DMX and DALI compatible. Please see the downloads section on our website Finish Silver Anodised Paint Finish Classic Bronze (YM262E) Paint Finish Black (RAL 9005) Paint Finish Gunmetal Grey (RAL 7021) Paint Finish Textured Fir Green (RAL 6009) Paint Finish White (RAL 9016) Paint Finish - RAL Ambient temperature key: 55°C LINEAR C1 ENGINE 1.7W LED at 500mA LD34MI-C1-500 2.4W LED at 700mA LD34MI-C1-700