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3F LEM
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3F LEM HO
Models
Characteristics
Accessories
3F LEM HO Wide
Code 58955
Wide distribution with rectangular shape.
Code
Item
Absorbed
power (W)
Output
flux (lm)
CCT
(K)
CRI
Dimensions
L x A x H
IP
Electronic wiring 230V-50/60Hz
58953
3F LEM 1 HO LED 70 CR AMPIO
75
10453
4000
>80
542x115x150
65
58957
3F LEM 1+1 HO LED 140 CR AMPIO
151
20907
4000
>80
1099x115x150
65
58954
3F LEM 2 HO LED 140 CR AMPIO
151
20907
4000
>80
470x542x129
65
58955
3F LEM 3 HO LED 210 CR AMPIO
228
31360
4000
>80
657x542x129
65
58956
3F LEM 4 HO LED 280 CR AMPIO
302
41813
4000
>80
757x542x129
65
58958
3F LEM 5 HO LED 350 CR AMPIO
380
52266
4000
>80
952x542x129
65
DALI PUSH DIM electronic wiring 230V-50/60Hz
58971
3F LEM 1 HO LED 70 DALI CR AMPIO
75
10453
4000
>80
542x115x150
65
58975
3F LEM 1+1 HO LED 140 DALI CR AMPIO
151
20907
4000
>80
1099x115x150
65
58972
3F LEM 2 HO LED 140 DALI CR AMPIO
151
20907
4000
>80
470x542x129
65
58973
3F LEM 3 HO LED 210 DALI CR AMPIO
228
31360
4000
>80
657x542x129
65
58974
3F LEM 4 HO LED 280 DALI CR AMPIO
302
41813
4000
>80
757x542x129
65
58976
3F LEM 5 HO LED 350 DALI CR AMPIO
380
52266
4000
>80
952x542x129
65
3F LEM HO Medium
Code 58965
Medium distribution with square shape.
Code
Item
Absorbed
power (W)
Output
flux (lm)
CCT
(K)
CRI
Dimensions
L x A x H
IP
Electronic wiring 230V-50/60Hz
58968
3F LEM 1+1 HO LED 140 CR MEDIO
151
21356
4000
>80
1099x115x150
65
58965
3F LEM 2 HO LED 140 CR MEDIO
151
21356
4000
>80
470x542x129
65
58966
3F LEM 3 HO LED 210 CR MEDIO
228
32033
4000
>80
657x542x129
65
58967
3F LEM 4 HO LED 280 CR MEDIO
302
42711
4000
>80
757x542x129
65
58969
3F LEM 5 HO LED 350 CR MEDIO
380
53389
4000
>80
952x542x129
65
DALI PUSH DIM electronic wiring 230V-50/60Hz
58986
3F LEM 1+1 HO LED 140 DALI CR MEDIO
151
21356
4000
>80
1099x115x150
65
58983
3F LEM 2 HO LED 140 DALI CR MEDIO
151
21356
4000
>80
470x542x129
65
58984
3F LEM 3 HO LED 210 DALI CR MEDIO
228
32033
4000
>80
657x542x129
65
58985
3F LEM 4 HO LED 280 DALI CR MEDIO
302
42711
4000
>80
757x542x129
65
58987
3F LEM 5 HO LED 350 DALI CR MEDIO
380
53389
4000
>80
952x542x129
65
3F LEM HO Concentrated
Code 58961
Distribution concentrated elliptical.
Code
Item
Absorbed
power (W)
Output
flux (lm)
CCT
(K)
CRI
Dimensions
L x A x H
IP
Electronic wiring 230V-50/60Hz
58959
3F LEM 1 HO LED 70 CR CONC
75
10700
4000
>80
542x115x150
65
58960
3F LEM 2 HO LED 140 CR CONC
151
21401
4000
>80
470x542x129
65
58961
3F LEM 3 HO LED 210 CR CONC
228
32101
4000
>80
657x542x129
65
DALI PUSH DIM electronic wiring 230V-50/60Hz
58977
3F LEM 1 HO LED 70 DALI CR CONC
75
10700
4000
>80
542x115x150
65
58978
3F LEM 2 HO LED 140 DALI CR CONC
151
21401
4000
>80
470x542x129
65
58979
3F LEM 3 HO LED 210 DALI CR CONC
228
32101
4000
>80
657x542x129
65
Construction characteristics
Illuminotechnical characteristics
Wide, medium, concentrated symmetric elliptical distribution.
Lifetime (L90/B10): 30000 h. (tq+25°C)
Lifetime (L85/B10): 50000 h. (tq+25°C)
Lifetime (L80/B20): 80000 h. (tq+25°C)
Lifetime (L70/B20): 100000 h. (tq+25°C)
Photobiological safety RG0, risk exempt, in compliance with IEC 62471, IEC/TR 62778.
Mechanical characteristics
Passive modular heatsinks in die-casted aluminum, painted in white color.
To optimize the thermal management of the LED module, the heatsinks are oversized and provided with self-cleaning of cooling fins.
Wiring body in aluminum and galvanized steel anchored solidly to the sinks and thermally separated.
3F Lens lenses with high luminous efficiency, transparent PMMA, fixed to the LED modules.
Fixing brackets in stainless steel.
Electrical characteristics
Quick connection.
Power unit positioned on a separate compartment by the LED module to ensure optimum temperatures of cabling components, to be inspectable and maintainable.
Source characteristics
  • Linear LED modules.
  • Color initial tolerance (MacAdam): SDCM 3.
On request
  • different power levels, colour rendering indices and colour temperatures
  • double quick connection
  • polycarbonate lenses (IK08)
  • wiring: twin-circuit
  • linear LED modules, with special protection against aggressive chemically-volatile substances, for standard LED technology
  • HACCP versions for use in the food industry
Applications
Ambient temperature from -30°C to +45°C.
Dry, dusty indoor environments, subject to occasional water splashes.
Commercial, industrial and sporting environments and warehouses and spaces where sports which involve high-flying balls etc. are not practised.
Environments in which it is necessary a total protection against falling fragments (eg environments with foodstuffs or machines with moving parts or with extreme temperature changes), use luminaires with polycarbonate lenses.
Light Management
The DALI products of this family can be controlled manually with the technology 3F Easy or even automatically and manually using the 3F Smart Dimming technology (refer to "Light Management").

Brackets for mounting of luminaire on ceiling or on bus ducts, stainless steel.
Code
Item
A0652
Couple of brackets for ceiling installation - 3F LEM
Please note: these brackets do NOT provide free orientation of the luminaire. To allow free orientation, accessories A0651+A0632 must be installed.
Brackets for ceiling mounting, in hot-galvanized steel painted in white polyester.
Code
Item
A0632
Couple of brackets for ceiling installation - 3F LEM
Installation instructions
Download IMI0339000.pdf
The bracket A0632 allows the luminaire to be ceiling mounted without the possibility to rotate it.
To allow free orientation, both accessories (A0651+A0632) must be installed.
Brackets for wall mounting, in in hot-galvanized steel painted in white polyester.
Code
Item
A0654
Pair of wall brackets - 3F LEM
Installation instructions
Download IMI0318000.pdf
The bracket A0654 allows the luminaire to be wall mounted without the possibility to rotate it.
To allow free orientation, both accessories (A0651+A0654) must be installed.
Additional bracket that, combined with the A0654 or A0632 accessories, makes it possible for the luminaires to be oriented on the ceiling or the wall, in hot-galvanized steel painted in white polyester.
Code
Item
A0651
3F LEM bracket rotation support
Installation instructions
Download IMI0339000.pdf
This accessory must ALWAYS be used with one of the following codes: A0632 o A0654.
Brackets for rotating luminaries mounted on ceilings or on bus ducts.
Code
Item
A0776
Horizontal rotation bracket 90° 3F LEM 1-2
Installation instructions
Download IMI0322000.pdf
A0777
Horizontal rotating bracket 90° 3F LEM 3 - 3F LEM 2 Sensor
Installation instructions
Download IMI0322000.pdf
A0778
Horizontal Rotating Bracket 90° 3F LEM 4
Installation instructions
Download IMI0322000.pdf
Dust covers for food processing areas in white-painted galvanized steel.
Code
Item
A0728
Cover for food applications - for 3F LEM 1
A0733
Cover for food applications - for 3F LEM 2-3-4-5 (one for each module)
Installation instructions
Download IMI0324000.pdf
For a LEM 3, for example, 3 pcs of the cod. A0733 must be ordered.
Not available for the 1+1 version.
To find out the maximum ambient operating temperature of the appliance fitted with the cover, contact our Sales Network or our Technical Offices.
Snap hooks clips for chain suspension, galvanized steel.
Code
Item
A0653
Couple of fixing carabiniers for chain installation
Glass with gasket to protect the louvre compartment from dust and noxious fumes.
Recommended for use in very dirty environments or in which aggressive chemical agents are used.
Code
Item
A0811
Transparent glass with gasket (10pcs)
The pack contains 10 pieces.
Installation instructions
Download IMI0323000.pdf
A0812
Printed glass with gasket (10pcs)
The pack contains 10 pieces.
Installation instructions
Download IMI0323000.pdf
Anti-fall safety cable Ø 2 mm for fastening the body to the building structure.
Code
Item
A0242
100m galvanized steel cable coil
The pack contains 100 metres.
A0243
500m galvanized steel cable coil
The pack contains 500 metres.
Coupling accessory A0714 to one of the two safety cables (A0242 or A0243) provides an anti-fall kit fixing and adjusting the cable on the load-bearing element of the building structure.
The cable passes between the two passage holes on the hanging brackets mounted on the 3F LEM.
Suitable for environments subject to impacts or seismic zones.
Clamp in nickel-plated brass suitable for fixing and adjustment of galvanized steel wire (diameter 1,25 mm - 1,5 mm - 2 mm), complete with locking screws.
The 2 hole clamp allows to block and adjust the cable on a bearing element (part of the building) or on rounded eye bolt.
Code
Item
A0714
Clamp 2 holes - 100 pcs
The pack contains 100 pieces.
Instruments
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Head office and factory
Via del Savena 28, Z.I. Piastrella
40065 Pian di Macina, Pianoro (Bologna), Italy
Tax Code. 01033260371 - VAT no. IT00529461204
Share Capital € 3,000,000 fully paid up
Bologna Register of Companies no. 01033260371
REA (economic administrative index) No. 234613

e-Mail: 3f-filippi@3f-filippi.it
Telephone: +39.051.6529611
Fax: +39.051.775884
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