Linear LED Light LEONARDO

LEONARDO represents an energy-efficient and modern lighting solution for offices and retail spaces, entrance halls, meeting rooms, schools, and workshops.

Category: Linear LED Lights

Features

Key Features	ideal replacement for linear luminaires luminaire suitable for indoor use MultiLumen function (adjustable luminous flux in 4 steps) MultiColour function (adjustable color temperature in 3 steps – 3 000, 4 000 or 6 500 K) accurate color rendering photobiologically safe easy installation
Efficiency	up to 144 lm/W at a color temperature 4 000 K and color rendering index (Ra) > 80
Maximum luminous output	from 2 820 lm to 6 160 lm
Lifetime	100 000 hours L80B10 with 80 % of initial luminous flux maintained
Warranty	5 years

Variants

Model	Dimensions	Preset power	Luminous flux (NW)*	MultiLumen function	Luminous flux (NW)*	Weight
LEONARDO 35 W	1 170 × 60 × 70 mm	35 W	4 925 lm	30 W	2 750 lm	1.3 kg
				25 W	3 800 lm
				20 W	5 350 lm
LEONARDO 43 W	1 470 × 60 × 70 mm	43 W	6 160 lm	37 W	5 280 lm	1.6 kg
				31 W	4 400 lm
				25 W	3 525 lm

* The luminous flux values are stated including luminaire losses (we do not specify the luminous flux of the LED chips alone). The intensity of the luminous flux depends on the selected color temperature (in kelvins) – the higher the temperature, the higher the luminous flux. [3 000 K = warm white (WW), 4 000 K = neutral white (NW), 5 000 K = daylight white (DW), 6 000 K = cool white (CW)]

Technical data

Fixture Construction

Fixture Body:	white steel sheet
Diffuser:	translucent polycarbonate
Reflector:	white steel sheet

Light Temperature

4,000 K

Color Rendering Index

> 80 CRI

Beam Angle

115 × 110°

Operating Temperature

0 °C ~ 40 °C

Ingress Protection

IP 20

Impact Resistance

IK 08

Protection Class

Accessories and installation

Mounting Method

surface mounted on ceiling
surface mounted on wall
suspended from ceiling

Fixture Options

Dimming:

on request (DALI)

Emergency Lighting Module:

on request (3 h)

operating temperature of emergency lighting 0 °C ~ 40 °C

Motion Sensor:

on request

microwave sensor

For download

Datasheets	Datasheet – LED luminaire LEONARDO
LDT Data	LDT data for LEONARDO luminaire

LED luminaire LEONARDO is an energy-efficient and durable alternative to linear luminaires and traditional fluorescent lamps. Thanks to its versatility – it offers multiple power levels (MultiLumen function) as well as multiple color spectra (MultiColour function) – you can choose the light intensity and color temperature according to your needs. The luminaire is designed for surface mounting on ceilings or walls.

LEONARDO guarantees a lifetime of more than 100 000 hours and, thanks to its high luminous efficacy of up to 144 lm/W, can efficiently illuminate a space while reducing your operating costs.

The luminaire provides pleasant, uniform illumination without the effect of multiple shadows. It is characterized by accurate color rendering, with a color rendering index higher than 80. This ensures a comfortable visual environment without distortion of real object colors.

An optional DALI lighting control system is available. An emergency lighting module can also be supplied with the luminaire.

LED luminaire LEONARDO represents a high-quality and reliable lighting solution – therefore it comes with an extended 5-year warranty.

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Linear LED Light LEONARDO

Features

Key Features

Efficiency

up to 144 lm/W

Maximum luminous output

Lifetime

100 000 hours

Warranty

5 years

Variants