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Erden E4

Erden E4 - LS3040

An architectural-grade, medium-powered in-ground

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Product Overview

The Erden E4 is a medium-powered in-ground that combines technology and performance in a modern form factor. Packed with features including EasyGlow™ visual comfort and CoolDrive™ thermal management technologies. PowerSync™ allows for highly granular digital control via common protocols using line voltage. Available in white, color-changing and tunable white light engines.

Features

Lumen Output 1,910 lm Power Consumption 20 W Typical Lifetime (TM21 Reported) > 60,000 hours (B10, L90, TM21 Reported) Typical Lifetime (TM21 Projected) 179,506 hours (B10, L90, TM21 Projected) Input Voltage International: 220-240 Vac, 50 Hz | North America: 120/277 Vac, 60 Hz Control Protocol DMX/RDM, Artnet, PWM, 0-10 V (sink or source) Weight 8.8 lbs (4.0kg) Drive-Over With OptiClear lens and pre-installation kit (LS644-K) IP Rating IP68 IK Rating IK10 Static Load Rating 3,968 lbs (1,800 kg) Environment Inherently protected, suitable for use in poured concrete Compliance

Color Options Warm White

Data Sheet

Specifications

Accessories


LS644-K	Pre-Installation Kit
LS644-2	Mounting Collar
LS6247	Snoot Array Louver
LS6248	Honeycomb Louver

Downloads

Data Sheet

Install Instructions Pre-Install PDF (1.16 M) Install Instructions Direct Burial PDF (945.39 KB) IES Files LS3040 ZIP (994.74 KB) DXF Files LS3040 ZIP (441.5 KB)

Technology

Product Configurator

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Customise Erden E4 below

Installation Type

Select the installation type you require.

Required

Pre-Installation

Mounting Collar

Direct Burial

Light Engine

Required

16 W (16D)

Light Source

Required

Static White (827)

2,700 K (80 CRI, 3 SDCM)

Static White (830)

3,000K (80 CRI, 3 SDCM)

Static White (835)

3,500K (80 CRI, 3 SDCM)

Static White (840)

4,000 K (80 CRI, 3 SDCM)

Static White (750)

5,000K (70 CRI, 3 SDCM)

Dynamic Colour (4CA)

RGBA

Dynamic Colour (4BW)

RGBW with Royal Blue

Tunable White (2WT)

2,700 K - 6,500 K

Lens

Required

OptiClear™ (A)

Glass of very high optical purity and load strength. Suitable for walk-over and drive-over applications.

GripGlass™ (G)

OptiClear™ glass with slip reduction glazing process. Suitable for walk-over and drive-over applications.

Cover

Required

Round recessed, stainless steel, polished (B)

Round recessed, stainless steel, brushed (H)

Round flush type, stainless steel, polished (D)

Round flush, stainless steel, brushed (I)

Round flush, stainless steel, polished (M)

Round flush, stainless steel, brushed (N)

Connection Type

For Ingrounds

Required

MicroAntiLeach Cable (84)

Flexible cable for hard wired installations, includes MicroAntileach. For pre-installation applications a pre-installation kit is required - order separately.

Connectorised with Junction Box (77)

Flexible cable for connectorised installations, includes MicroAntileach. This method allows for a tool free final connection to the luminaire For all applications requiring mounting collar, consult factory.

Beam Angles

Published angles may vary slightly to photometric data. Please refer to IES files where relevant.

Required

Very Narrow (VN)

10°

Narrow (NR)

13°

Narrow Medium (NM)

20°

Medium (ME)

26°

Wide (WD)

47°

Narrow Horizontal (NH)

10º x 40º

Narrow Vertical (NV)

40° x 10°

Wide Horizontal (WH)

20º x 60º

Wide Vertical (WV)

60° x 20°

Housing Depth

Required

Pre-Install Blockout (23)

12.8" (325 mm)

More info

Mounting collar (23)

8.7" (220 mm)

More info

Direct Burial (21)

8.7" (220 mm)

More info

Cable Entry

Required

Side (N)

Bottom (Q)

Input Voltage

Required

220 to 240 Vac, 50 Hz (01)

Line Voltage

Control

Required

PowerSync™ (PS)

Required for all dimming and color-changing applications. LS6540 (mains voltage) or LS6550 (low voltage) data injector required (order separately).

Accessories

Pre-Installation Options

Pre-Installation Kit (LS644-K-84)

For use with either line or low voltage luminaires with Type 84 connection. Connection to the branch circuit via junction box (supplied by others) or other approved method. Price inclusive with Pre-Installation Blockout luminaire.

More info

Pre-Installation Blockout (LS644-K-77-01-PS)

For use with line voltage. Includes IP68 connector and 3' (1 m) cable. Connection to the branch circuit via junction box (supplied by others) or other approved method.

More info

Mounting Collar (LS644-2)

For use with Type 84 connection. Connection to the branch circuit via junction box (supplied by others) or other approved method. Price inclusive with Pre-Installation Mounting Collar luminaire.

More info

Shielding & Glare Control

Snoot Array Louver (LS6247)

Provides additional glare control. Available in black only and ordered separately.

Honeycomb Louver (LS6248)

Provides additional glare control. Available in black only and ordered separately.

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Erden E4 - LS3040

Product Overview

Features

Specifications

Accessories

Downloads

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Technology

Product Configurator

Customise Erden E4 below

Installation Type

Light Engine

Light Source

Lens

Cover

Connection Type

Beam Angles

Housing Depth

Cable Entry

Input Voltage

Control

Accessories

Pre-Installation Options

Shielding & Glare Control