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OFFICE LONG LB LED p/t
Modern recessed luminaire for modular suspended ceilings for LED light sources.



High efficacy to 112 lm/W
Glare minimizing optics
Universal design
Fast and easy mounting
Maintenance-free operation

Application

auditorium, classrooms, hospitals, laboratories, offices, supermarkets

Available on request

DALI

Luminous flux range

4100 - 4250 [lm]

Variable color temperature

3000 - 4000 [K]

Mechanical data

Mounting
directly in the ceiling construction
Body colour
white
Operating temperature range
0˚C ... +35˚C
RAL
9003
Body
powder-painted steel sheet

Electrical data

Power supply efficiency
≤90%
Power
220-240V 50/60Hz
Includes light source
yes
Luminaire power [W]
38
Type of equipment
ED
Maximum number of luminaires in the circuit with a 10A fuse (B)
35
Maximum number of luminaires in the circuit with a 16A fuse (B)
56

Optical data

Way of lighting
direct
Colour temperature [K]
3000, 4000
CRI/Ra
≥80
UGR
<17
Lumen luminaire [lm]
4100 - 4250
Efficacy [lm/W]
108 - 112

General data

Lifetime L80B10
50 000 h
Warranty
3 years

Dimensions

Dimensions [mm] LxWxH Mounting dimensions [mm] LxW Pallet quantity Quantity in package Net weight [kg]
1195x295x65 1200x300 44 1
X

Available variants

Code
Colour temperature [K]
3000
4000
Lumen luminaire [lm]
Luminaire power [W]
Efficacy [lm/W]
Clear Filters
Compare Code Type of equipment Replacement of conventional technology [W] Luminaire power [W] Lumen luminaire [lm] Efficacy [lm/W] Colour temperature [K] CRI/Ra UGR
300061.00145 ED 2x28W (68W) 38 4100 108 3000 ≥80 <17
300061.00146 ED 2x28W (68W) 38 4200 111 4000 ≥80 <17
300061.00147 ED 2x28W (68W) 38 4150 109 3000 ≥80 <17
300061.00148 ED 2x28W (68W) 38 4250 112 4000 ≥80 <17
Compare selected
Luminous flux tolerance +/- 10%.
Power tolerance +/- 5%.
Lighting beam, light intensity distribution and light efficiency were examined in accordance with the EN ISO 17025:2005 norm for EN13032 norm series and the LM-79 norm.
Up-to-date product info and General Warranty Terms available on our website www.luglightfactory.com
Detailed information on luminous fluxes and powers for individual indexes are indicated on the product data sheet.
The parameters in the data sheet are given for Ta=25°C.
Colour temperature tolerance +/- 5%.
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Product sheet
Declarations and certificates
Light beam curves
3D/2D models
Mounting instruction
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CUSTOMISATION - OUR SETTING YOUR WAY
A luminaire, according to the Journal of Standards, is a device that is used to distribute, filter and convert the light output from one or more light-emitting sources, which is located in the mains
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Customisation
Bespoke - Let's develop a project together
A luminaire, according to the Journal of Standards, is a device that is used to distribute, filter and convert the light output from one or more light-emitting sources, which is located in the mains
bespoke
Bespoke
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