flowex High Bay Lighting Fixtures Archives
- Zone 1, 2, 21, 22
- Replaces traditional discharge lamps up to 400W
- Savings on energy costs, maintenance and installation
- Immediate high-intensity activation
- 5 years warranty
FLOWEX series High Bay LED lighting fixtures
FlowEx series lighting fixtures represent the most recent evolution of low-bay and high-bay LED lighting for environments with potentially explosive atmospheres.
The FlowEx series is made up of three lamp body sizes and is the LED alternative for all those areas where it was customary for low and medium power discharge lighting fixtures up to 400W to be installed.
The design of the finned body, made of aluminum alloy, acts as an excellent heat sink for the LED board, allowing fast and effective dissipation of the heat generated during normal operation of the LEDs themselves. Furthermore, the geometric structure of the cooling fins is designed to minimize the deposits of combustible dust and allow air or water present in the surrounding area to self-clean the lighting fixture.
Based on the principles of Lean manufacturing, the design resulted in a lighting fixture that is light and easy to install, yet robust and durable at the same time.
They feature a high-quality diecast aluminium body and a glass diffuser which is resistant to impact and high temperatures. Available in different sizes and with a wide range of voltage and power features, the FlowEx series is optimally designed and certified for the area of installation.
The use of LED dual-die technology and high-power LED boards provides a lumen output from 4.800 lm to 28.000 lm, making the range highly efficient and long lasting in terms of its electronics and lighting technology.
Sectors of application:
CERTIFICATE DATA
MECHANICAL FEATURES
- Body: Aluminium alloy with low copper content. With cooling fins for high levels of heat dissipation
- Front glass: Tempered glass, resistant to high temperatures and knocks
- Seals: Silicone resistant to acids, hydrocarbons and high temperatures
- Fastening bracket: Galvanized steel
- Screws: Stainless steel
- Entry points: 1xØ20 entry point. Fixture complete with a NAV20SIB cable gland
- Coating: Polyester RAL 7035 (Light grey)
- The STANDARD of the aluminium alloy used by Cortem has passed the tests required by the Standard EN60068-2-30 (hot-humid cycles) and EN60068-2-11 (salt fog test)
FLOWEX-080 LIGHTING FIXTURE IN DETAIL
FLOWEX series selection table
| Rated Temperature class / Maximum Light Overall Code Real power power surface temperature Lumen intensity efficiency Weight Watt Watt TA=+40°C TA=+55°C TA=+60°C lm cd Lm/W kg mm | |||||||||||
| Zone 1, 2, 21, 22 | FLOWEX-ME-060030 | 32,8 | 30 | T4 / 107°C | T4 / 122°C | T4 / 127°C | 4785 | 1700 | 146 | 3,2 | 285x245x135 |
| FLOWEX-ME-060040 | 38,8 | 40 | T4 / 107°C | T4 / 122°C | T4 / 127°C | 5531 | 1966 | 143 | 3,2 | 285x245x135 | |
| FLOWEX-ME-060050 | 46,7 | 50 | T4 / 107°C | T4 / 122°C | T4 / 127°C | 6389 | 2273 | 137 | 3,2 | 285x245x135 | |
| FLOWEX-ME-060060 | 55,6 | 60 | T4 / 107°C | T4 / 122°C | T4 / 127°C | 7285 | 2592 | 131 | 3,2 | 285x245x135 | |
| FLOWEX-ME-080070 | 69,1 | 70 | T4 / 123°C | T3 / 138°C | T3 / 143°C | 9547 | 3438 | 138 | 4,2 | 305x305x140 | |
| FLOWEX-ME-080080 | 79,4 | 80 | T4 / 123°C | T3 / 138°C | T3 / 143°C | 10646 | 3834 | 134 | 4,2 | 305x305x140 | |
| FLOWEX-ME-080090 | 89,2 | 90 | T4 / 123°C | T3 / 138°C | T3 / 143°C | 11641 | 4197 | 129 | 4,2 | 305x305x140 | |
| FLOWEX-ME-080100 | 101,7 | 100 | T4 / 123°C | T3 / 138°C | T3 / 143°C | 12708 | 4582 | 125 | 4,2 | 305x305x140 | |
| FLOWEX-ME-100120 | 117,0 | 120 | T5 / 100°C | T4 / 115°C | T4 / 120°C | 17687 | 6221 | 151 | 7,8 | 405x405x145 | |
| FLOWEX-ME-100140 | 136,5 | 140 | T5 / 100°C | T4 / 115°C | T4 / 120°C | 20154 | 7086 | 148 | 7,8 | 405x405x145 | |
| FLOWEX-ME-100160 | 156,6 | 160 | T5 / 100°C | T4 / 115°C | T4 / 120°C | 22422 | 7882 | 143 | 7,8 | 405x405x145 | |
| FLOWEX-ME-100180 | 173,6 | 180 | T4 / 118°C | T4 / 133°C | T3 / 138°C | 24218 | 8513 | 140 | 7,8 | 405x405x145 | |
| FLOWEX-ME-100200 | 190,1 | 200 | T4 / 118°C | T4 / 133°C | T3 / 138°C | 25709 | 9040 | 135 | 7,8 | 405x405x145 | |
| FLOWEX-ME-100220 | 214,2 | 220 | T4 / 118°C | T4 / 133°C | T3 / 138°C | 27961 | 9837 | 131 | 7,8 | 405x405x145 | |
| Zone 2, 21, 22 | FLOWEX-MN-060030 | 32,8 | 30 | T4 / 107°C | T4 / 122°C | T4 / 127°C | 4784 | 1700 | 146 | 3,2 | 285x245x135 |
| FLOWEX-MN-060040 | 38,8 | 40 | T4 / 107°C | T4 / 122°C | T4 / 127°C | 5531 | 1966 | 143 | 3,2 | 285x245x135 | |
| FLOWEX-MN-060050 | 46,7 | 50 | T4 / 107°C | T4 / 122°C | T4 / 127°C | 6389 | 2273 | 137 | 3,2 | 285x245x135 | |
| FLOWEX-MN-060060 | 55,6 | 60 | T4 / 107°C | T4 / 122°C | T4 / 127°C | 7285 | 2592 | 131 | 3,2 | 285x245x135 | |
| FLOWEX-MN-080070 | 69,1 | 70 | T4 / 123°C | T3 / 138°C | T3 / 143°C | 9547 | 3438 | 138 | 4,2 | 305x305x140 | |
| FLOWEX-MN-080080 | 79,4 | 80 | T4 / 123°C | T3 / 138°C | T3 / 143°C | 10646 | 3834 | 134 | 4,2 | 305x305x140 | |
| FLOWEX-MN-080090 | 89,2 | 90 | T4 / 123°C | T3 / 138°C | T3 / 143°C | 11641 | 4197 | 129 | 4,2 | 305x305x140 | |
| FLOWEX-MN-080100 | 101,7 | 100 | T4 / 123°C | T3 / 138°C | T3 / 143°C | 12708 | 4582 | 125 | 4,2 | 305x305x140 | |
| FLOWEX-MN-100120 | 117,0 | 120 | T5 / 100°C | T4 / 115°C | T4 / 120°C | 17687 | 6221 | 151 | 7,8 | 405x405x145 | |
| FLOWEX-MN-100140 | 136,5 | 140 | T5 / 100°C | T4 / 115°C | T4 / 120°C | 20154 | 7086 | 148 | 7,8 | 405x405x145 | |
| FLOWEX-MN-100160 | 156,6 | 160 | T5 / 100°C | T4 / 115°C | T4 / 120°C | 22422 | 7882 | 143 | 7,8 | 405x405x145 | |
| FLOWEX-MN-100180 | 173,6 | 180 | T4 / 118°C | T4 / 133°C | T3 / 138°C | 24218 | 8513 | 140 | 7,8 | 405x405x145 | |
| FLOWEX-MN-100200 | 190,1 | 200 | T4 / 118°C | T4 / 133°C | T3 / 138°C | 25709 | 9040 | 135 | 7,8 | 405x405x145 | |
| FLOWEX-MN-100220 | 214,2 | 220 | T4 / 118°C | T4 / 133°C | T3 / 138°C | 27961 | 9837 | 131 | 7,8 | 405x405x145 | |
Dimensional drawings
| Electrical features | FLOWEX-..060.. | FLOWEX-..080.. | FLOWEX-..100.. |
| Supply voltage: | 100-277 Vac | 100-277 Vac | 100-277 Vac |
| Rated frequency: | 50-60 Hz ±5% | 50-60 Hz ±5% | 50-60 Hz ±5% |
| ..030 | 30 W | ..070 | 70 W | ..120 | 120 W |
| ..040 | 40 W | ..080 | 80 W | ..140 | 140 W |
| ..050 | 50 W | ..090 | 90 W | ..160 | 160 W |
| ..060 | 60 W | ..100 | 100 W | ..180 | 180 W |
| – | – | ..200 | 200 W | ||
| – | – | ..220 | 220 W | ||
| Cable entry directly to the terminal board L, N, PE. Max. 4 sq mm cross-section | |||||
| Power factor: >0.95 >0.95 >0.95 | ||||||
| ..030 | 150 mA | ..070 | 310 mA | ..120 | 540 mA | |
| ..040 | 180 mA | ..080 | 360 mA | ..140 | 620 mA | |
| ..050 | 210 mA | ..090 | 400 mA | ..160 | 700 mA | |
| Rated current: | ..060 | 250 mA | ..100 | 450 mA | ..180 | 770 mA |
| – | – | ..200 | 840 mA | |||
| – | – | ..220 | 950 mA | |||
| Dimming (on request only in the ..- MN version): | (0-10 V) or PWM or resistor | (0-10 V) or PWM or resistor | (0-10 V) or PWM or resistor |
| Photometric features | |||
| Multichip LED: | High power LED | High power LED | High power LED |
| Viewing angle: | 120° | 120° | 120° |
| Colour temperature: | 5000 K | 5000 K | 5000 K |
| CRI: | >70 | >70 | >70 |
| Instant Restrike: | YES | YES | YES |
| L90: | > 60000 h | > 60000 h | > 60000 h |
| Dimming (on request only in the ..- MN version): | (0-10 V) or PWM or resistor | (0-10 V) or PWM or resistor | (0-10 V) or PWM or resistor |
| Photometric features | |||
| Multichip LED: | High power LED | High power LED | High power LED |
| Viewing angle: | 120° | 120° | 120° |
| Colour temperature: | 5000 K | 5000 K | 5000 K |
| CRI: | >70 | >70 | >70 |
| Instant Restrike: | YES | YES | YES |
| L90: | > 60000 h | > 60000 h | > 60000 h |
ACCESSORIES UPON REQUEST / SPECIAL REQUESTS
Different rated voltages
Dimming only in the ..- MN version (code example FLOWEX-MN-100180-D) Lighting fixture with different holes for cable entry:
- FLOWEX-MN-080080-DB N°2 entries Ø20
- FLOWEX-MN-080080-DC N°1 entry Ø25
- FLOWEX-MN-080080-DD N°2 entries Ø25
Additional U-bolts for assembly to a pole
Eye bolt
Special lid for direct installation on pole (code example FLOWEX-ME-080080-T)
Threaded pole attachment with fixed 25° orientation
Fastening brackets in stainless steel AISI 304 or AISI 3016L
Unpainted lighting fixtures for shorter lead times (code example LOWEX-MN-080080-DB-NP, FLOWEX-MN-080080-T-NP)
| ILLUSTRATION | DESCRIPTION | MODEL | FEATURES | CODE | KEY |
|
Electronic power unit | FLOWEX-ME-060030 |
100-277 Vac | EBM-50C/850 | 
|
| FLOWEX-ME-060040 | EBM-50C/1000 | ||||
| FLOWEX-ME-060050 | EBM-50C/1200 | ||||
| FLOWEX-ME-060060 | EBM-50C/1400 | ||||
| FLOWEX-ME-080070 | EBM-100C/560 | ||||
| FLOWEX-ME-080080 | EBM-100C/640 | ||||
| FLOWEX-ME-080090 | EBM-100C/700 | ||||
| FLOWEX-ME-080100 | EBM-100C/800 | ||||
| FLOWEX-ME-100120 | EBM-240C/790 | ||||
| FLOWEX-ME-100140 | EBM-240C/920 | ||||
| FLOWEX-ME-100160 | EBM-240C/1050 | ||||
| FLOWEX-ME-100180 | EBM-240C/1150 | ||||
| FLOWEX-ME-100200 | EBM-240C/1250 | ||||
| FLOWEX-ME-100220 | EBM-240C/1400 | ||||
|
Electronic power unit | FLOWEX-MN-060030 |
100-277 Vac | LEDDEVL060/2/1 |
|
| FLOWEX-MN-060040 | LEDDEVL060/2 | ||||
| FLOWEX-MN-060050 | LEDDEVL060/2/3 | ||||
| FLOWEX-MN-060060 | LEDDEVL060/2/4 | ||||
| FLOWEX-MN-080070 | LEDDEVL080/4/5 | ||||
| FLOWEX-MN-080080 | LEDDEVL080/4/6 | ||||
| FLOWEX-MN-080090 | LEDDEVL080/4 | ||||
| FLOWEX-MN-080100 | LEDDEVL080/7 | ||||
| FLOWEX-MN-100120 | LEDDEVL100/1/6 | ||||
| FLOWEX-MN-100140 | LEDDEVL100/1/7 | ||||
| FLOWEX-MN-100160 | LEDDEVL100/1/8 | ||||
| FLOWEX-MN-100180 | LEDDEVL100/1/9 | ||||
| FLOWEX-MN-100200 | LEDDEVL100/1/1 | ||||
| FLOWEX-MN-100220 | LEDDEVL100/1 | ||||
 | U-bolt for assembly on a pole | for poles Ø1 1/2” | Material: stainless steel AISI 316L |
UBD5S | |
|
| FLOWEX-…060.. | G-0705 | |||
| FLOWEX-…080.. | Galvanized steel | ||||
| FLOWEX-…100.. | G-0706 | ||||
| Adjustable pole fixing bracket for Ø1 1/2” poles | FLOWEX-…060.. FLOWEX-…080.. | Stainless steel AISI 304 | G-0705IN |
RICAMBIO
ACCESSORIO | |
| FLOWEX-…100.. | G-0706IN | ||||
| FLOWEX-…060.. FLOWEX-…080.. | Stainless steel | G-0705A4 | |||
| FLOWEX-…100.. | AISI 316L | G-0706A4 | |||
|
FLOWEX-…060.. | Stainless steel AISI 304 | G-1262IN |
| ||
| FLOWEX-…080.. | Stainless steel AISI 316L | G-1262A4 | |||
| Fastening bracket | |||||
| Stainless steel AISI 304 | G-1263IN | ||||
| FLOWEX-…100.. | |||||
| Stainless steel AISI 316L | G-1263A4 |
Typical assemblies with installation accessories
DIRECT POLE ATTACHMENT SYSTEM
Lighting fixture prearranged for direct installation on pole
Photometric study example
FLOWEX series ceiling-mounted lighting fixtures
Representation of an outdoor installation – perimeter lighting on 13m and 3m lengths
Equidistant, even-height arrangement for uniformity of light both inside and outside the structure.
Representation of an indoor installation – room height 2.7m, worktop height 0.8m 
List of lighting fixture power used
The lighting solution files for the design, planning and simulation of lighting levels in 2D-3D, rendering and ray-tracing are available from www.cortemgroup.com.
Cortem Group: To be sure to be safe | Cortem S.p.A.
