Erden E4 Foundation

E4
LS3042
An architectural-grade, medium-powered in-ground
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Product Overview

A medium-powered in-ground that combines technology and performance in a modern form factor. The Erden E4 is packed with features including EasyGlow™ visual comfort and CoolDrive™ thermal management technologies. CoolDrive™ active thermal management engages as internal temperatures increase to keep light output consistent. Only under extreme conditions will the luminaire take control and dim the output gradually and smoothly. Available as a non-dimming or DALI 2 controlled luminaire.

Accessories

LS644-K Pre-Installation Kit

Specifications

Features

Lumen Output 1,850lm LED Power 17 W Power Consumption 18 W Input Voltage 220-240 Vac, 50 Hz Control Protocol Non-dimming, DALI® Static Load Rating 3,968 lbs (1,800 kg) IP Rating IP68 IK Rating IK10 Compliance CE RCM Colour Options Cool White Warm White Download Datasheet

Product Configurator

Customise Erden E4 Foundation below

Installation Type

Select the installation type you require.

Direct Burial

Direct Burial

Pre-Installation

Pre-Installation

Mounting Collar

Mounting Collar

Colour System

Single Colour

Single Colour

Power Consumption

For all non-dimming or DALI controlled luminaires

Required

18 W (18D)

18 W

Light Source

Required

Static White (827)

Static White (827)

2,700 K (80 CRI, 3 SDCM)

Static White (830)

Static White (830)

3,000 K (80 CRI, 3 SDCM)

Static White (835)

Static White (835)

3,500K (80 CRI, 3 SDCM)

Static White (840)

Static White (840)

4,000 K (80 CRI, 3 SDCM)

Static White (750)

Static White (750)

5,000 K (70 CRI, 3 SDCM)

Lens

Required

OptiClear™ (A)

OptiClear™ (A)

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

GripGlass™ (G)

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, polished (B)

Round recessed, stainless steel, brushed (H)

Round recessed, stainless steel, brushed (H)

Round flush type, stainless steel, polished (D)

Round flush type, stainless steel, polished (D)

Round flush, stainless steel, brushed (I)

Round flush, stainless steel, brushed (I)

Round flush, stainless steel, polished (M)

Round flush, stainless steel, polished (M)

Round flush, stainless steel, brushed (N)

Round flush, stainless steel, brushed (N)

Connection Type

For Ingrounds

Required

MicroAntiLeach Cable (84)

MicroAntiLeach Cable (84)

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

Beam Angles

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

Required

Very Narrow (VN)

Very Narrow (VN)

Narrow (NR)

Narrow (NR)

13°

Narrow Medium (NM)

Narrow Medium (NM)

20°

Medium (ME)

Medium (ME)

26°

Wide (WD)

Wide (WD)

47°

Narrow Horizontal (NH)

Narrow Horizontal (NH)

10º x 40º

Narrow Vertical (NV)

Narrow Vertical (NV)

40° x 10°

Wide Horizontal (WH)

Wide Horizontal (WH)

20º x 60º

Wide Vertical (WV)

Wide Vertical (WV)

60° x 20°

Housing Depth

Required

Mounting collar (23)

220mm / 8.7”

More info

Pre-Install Blockout (23)

More info

Direct Burial (21)

7.1" / 180 mm

Cable Entry

Required

Side (N)

Side (N)

Bottom (Q)

Bottom (Q)

Input Voltage

Required

220-240 Vac, 50 Hz (01)

220-240 Vac, 50 Hz (01)

Line Voltage

Control

Required

Non-dimming (ND)

For single color, non-dimming applications only.

DALI (DL)

Accessories

Pre-Installation Options

Pre-Installation Kit (LS644-K-84)

Pre-Installation Kit (LS644-K-84)

For use with either mains 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
Mounting Collar (LS644-2)

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