Offices
Administrative areas where specific tasks are carried out, require higher temperature white (4000K), shadow free lighting around 200 lux plus extra task lighting if required. High uniform illuminance levels and balanced luminance levels on walls and ceilings will help with productivity.
Object Installation Project number Date
6 Office
6.1 Summary, Office 6.1.1 Result overview, Evaluation area 1
Luxpanel Backlit Extra
• LBX66W28S40 – LuxPanel Backlit Extra 21W • Ceiling Height – 2.6m • Lux Level – 350lx • Uniformity – 0.81 • Quantity – 4
Object Installation Project number Date
6 Office
6.1 Summary, Office 6.1.1 Result overview, Evaluation area 1
: : : :
: : : :
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 x [m] Boundary line at 300 lx 200
Illuminance [lx] 200
Boundary line at 300 lx 300 Illuminance [lx] Exterior & Amenity Lighting
General Calculation algorithm used Height of luminaire plane Maintenance factor
Total power
The approach to the building may be lit by the local authority but parking areas, gardens and pathways will be the responsibility of the management company and may consist of lighting columns, bollards, uplighters, Wallpacks and bulkhead style luminaires. Amenity lighting should provide a safe and secure environment to navigate exterior walkways and grounds of the building taking into consideration CRI (colour rendering), glare, light spill and have controls, such as timers, sensors or presence detection.
Total power per area (25.00 m²) Evaluation area 1 Em
Total power
Total power per area (25.00 m²) Evaluation area 1 Em
Emin
Emin Emin/Em (Uo) Emin/Emax (Ud)
Emin/Em (Uo) Emin/Emax (Ud) UGR (3.6H 3.6H) Position
UGR (3.6H 3.6H) Position
Type No.\Make Luceco PLC
5 4 Order No. 5 4 Order No.
Type No.\Make Luceco PLC
: LBX66W28S40
Luminaire name : Luceco - Luxpanel Backlit Extra Equipment
: 1 x LED 21 W / 2800 lm : LBX66W28S40
Luminaire name : Luceco - Luxpanel Backlit Extra Equipment
: 1 x LED 21 W / 2800 lm Lighting Design Engineer - Ryan Clarkson Luceco PLC, Luceco Distribution Centre, Stafford Park 1, Telford, TF3 3BD Relux2 Page 6/7 Lighting Design Engineer - Ryan Clarkson Luceco PLC, Luceco Distribution Centre, Stafford Park 1, Telford, TF3 3BD Relux2 Page 6/7
Reference plane 1.1 Horizontal 350 lx 283 lx 0.810.67
Reference plane 1.1 Horizontal 350 lx 283 lx 0.81
<=17.3 0.67
<=17.3 0.75 m
0.75 m
General Calculation algorithm used Height of luminaire plane Maintenance factor
Total luminous flux of all lamps Total luminous flux of all lamps
Average indirect fraction 2.60 m 0.80 0.80
84.0 W 84.0 W 11200.00 lm 11200.00 lm 3.36 W/m² (0.96 W/m²/100lx) 3.36 W/m² (0.96 W/m²/100lx)
Average indirect fraction 2.60 m
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 x [m] 300
5 x 5m
luceco.com | 13
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32
