LR20

T: +44 (0)1322 527 629

E: light@lightgraphix.co.uk

www.lightgraphix.co.uk

Page 2 of 6 | Data sheet issued: 23 April 2026

WHITE LED ENGINE SPECIFICATION

Engine

LT500

LT900

LT1400

LT2000

Colour temperature*

2200K, 2400K, 2700K,

3000K, 4000K, 5000K

2200K, 2400K, 2700K,

3000K, 4000K, 5000K

2200K, 2400K, 2700K,

3000K, 4000K, 5000K

2200K, 2400K, 2700K,

3000K, 4000K, 5000K

Typical LED Circuit Wattage/m

3W

6W

9W

13W

Delivered lumens (L100)*

262

523

785

1085

Delivered lm/Circuit W**

79

79

79

76

Source LED lm/m

494

987

1481

2048

Source lm/W

165

165

165

158

Forward voltage (V100)

24V

CRI

90+

LOR

0.53

Colour Consistency

2 SDCM

LED Lifetime

L80B10 60,000Hrs.

Applications

These values are based on LR20/3000K/1000mm

*See lumen variance table to the right for lumens apply across all colour temperatures

**LED wattage includes losses associated with using a 90% efficient driver

Ambient temperature

-20°C to 45°C*

Materials

Anodised Aluminum 6063 profile, polycarbonate Opal Diffuser, polycarbonate end caps, Stainless steel brackets

Weight of product (per m)

0.27Kg/m

IP rating

IP20

Cable

Pre-Wired 2 core silicon cable 1000mm**

Wiring

Parallel constant voltage wiring 24V

Max. Installed Length

2m

*For higher temperatures please contact sales@lightgraphix.co.uk

**Custom length on request

MECHANICAL

TM65

Available on request

TM66

1.9

Repair + Refurbish

This product is included in our Repair and Refurbish scheme. This offers customers the ability to send back products

to us for repair or refurbishment to extend their life without having to buy new fittings.

ENVIRONMENTAL

Lumen variance by CCT

2200K

-20%

2400K

-11%

2700K

-4%

3000K

0%

4000K

3%

5000K

6%