5/26/2018 TLG ImpactForce LIF

1/3

A true energy efficient IP65waterproof solution

Why corridor dimming?

In areas where the transition toabrupt darkness is unsuitable,the Corridor Dimming optionis the preferred choice as thelight is smoothly dimmed to a

lower ambient lighting levelwhen the area is vacated,thus maintaining substantialenergy savings and a safe andcomfortable environment forthose using the space.

ImpactForce II

Our successful Impactforce II range is now available with integralmicrowave sensors, offering the following benefits:

Range flexibility On/Off or Corridor dimming options

Maximum energy saving automatic sensing

Comfortable and safe lit environments corridor dimming

Tailored customer sensor setting

Ideal for retrofit installations

Applications

Warehousing

Multi storey car parks

Food processing

Manufacturing plants

Retail

5/26/2018 TLG ImpactForce LIF

2/3www.thornlighting.com

Lamps

T16 (FDH) G5 35-49W

Materials/FinishCanopy: glass-fibre reinforcedpolyesterDiffuser: polycarbonate withlinear prismsGasket: expanded polyurethaneToggles: stainless steelGear tray: steel, white enamelledfinish

Installation/MountingCable entry positions at the backand each end of the fitting. Suppliedwith IP65 grommet. Stainless steelquick-fix brackets supplied with eachluminaire. Stainless steel toggles arecaptive in the canopy to prevent lossduring maintenance, and steel geartray is retained by spring latches.BESA box and conduit mounting,chain suspension and catenarysuspension kits, plus through wirekits are all available as accessories.

LSOH cabling as standard. Suitablefor all indoor plus external undercover only applications. Sensoroptions can be mounted from 2.5to 6m and offer simple functionality,including 2 seconds to 20 minutesdelay time, 20% to 100% sensitivityadjustments. The Corridor Dimmingfacility (dims from 100% to 10%)must be activated on-site by ensuringthe delay time is set to maximum andthe luminaire is powered for morethan 5 minutes. It is recommended

that on-site setting is carried outon the installation to avoid anyunnecessary switching.

Note: Microwave sensors arevibration sensitive, therefore carefulconsideration should be givento their installation method andapplication environment.

Standards

SpecificationTo specify state:

High performance, IP65, dust andmoisture proof impact resistantluminaire with GRP canopy,polycarbonate diffuser and stainlesssteel toggles, 35-49W T16 (T5)linear fluorescent lamps, HF andcorridor dimming and E3 emergencyoptions microwave sensor.As Thorn ImpactForce II.

32

113

111

720900

287347

124184

156216

1594 35/49W

1 x T16 (T5)

32

70

125

166

720900287347

124184

156216

1594 35/49W

2 x T16 (T5)

32

Ordering Guide Supplied complete with lamp(s)

Description ILCOS Socket Wt (kg) SAP Code

ImpactForce II T16 High frequency, sensor

IMPACTF2 1X35W T16 MWS L840 FDH G5 2.3 96240171

IMPACTF2 1X49W T16 MWS L840 FDH G5 2.3 96240179

IMPACTF2 2X35W T16 MWS L840 FDH G5 3.2 96240175

IMPACTF2 2X49W T16 MWS L840 FDH G5 3.2 96240183

ImpactForce II T16 High frequency, emergency, sensor

IMPACTF2 1X35W T16 MWS E3 L840 FDH G5 3.1 96240173

IMPACTF2 1X49W T16 MWS E3 L840 FDH G5 3.1 96240181

IMPACTF2 2X35W T16 MWS E3 L840 FDH G5 4.0 96240177

IMPACTF2 2X49W T16 MWS E3 L840 FDH G5 4.0 96240185

ImpactForce II T16 corridor dimming, sensor

IMPACTF2 1X35W T16 MWS-CF L840 FDH G5 2.3 96240172

IMPACTF2 1X49W T16 MWS-CF L840 FDH G5 2.3 96240180

IMPACTF2 2X35W T16 MWS-CF L840 FDH G5 3.2 96240176

IMPACTF2 2X49W T16 MWS-CF L840 FDH G5 3.2 96240184

ImpactForce II T16 corridor dimming, emergency sensor

IMPACTF2 1X35W T16 MWS-CF E3 L840 FDH G5 3.1 96240174

IMPACTF2 1X49W T16 MWS-CF E3 L840 FDH G5 3.1 96240182

IMPACTF2 2X35W T16 MWS-CF E3 L840 FDH G5 4.0 96240178

IMPACTF2 2X49W T16 MWS-CF E3 L840 FDH G5 4.0 96240186

Energy efficiency- Good through life payback opportunities

A control option will substantially cut energyconsumption and reduce bills!

Projects employing Impactforce II luminaires with microwave sensors offer a quick payback. When wecompare a scheme using luminaires each fitted with a sensor against a standard high frequency fixedoutput solution, payback is short with good energy saving potential.

Figure 1 shows payback is less than 1 year for On/Off control and less than 1.5 years for CorridorDimming control.

As illustrated in Figure 2, operating Impactforce II luminaires with On/Off or Corridor Dimming sensorcontrols over the lifetime of the project will reduce costs by 36% and 28% respectively.

When comparing the average energy consumption per m and year (kWh/m2/a) in Figure 3, the On/Off control option uses 50% less energy and the Corridor Dimming control option uses 40% less energy.

Assumptions: Sample indoor multi-storey car park project operating 92 luminaires, 17 hours a day, 7 days a wee k with 50%occupancy over a 15 year installation lifetime.

Course of overall costs of solutionover lifetime

Figure 3

Figure 2

Investment cost vs. running cost of solution

Auto DIM to Corridor

3.4% 60.9% 35.7% saving

4.3% 67.7% 28% saving

97.6%

Auto ON/OFF

No Controls

0.00 183,000

Total investment costs

Total running costs over a lifetime

2.4%

Average energy consumption per m2and year (LENI)

kWh/m2/a

ImpactForce 1x49W HF, No Controls

ImpactForce 1x49W HF withIntegral Sensor ON/OFF

ImpactForce 1x49W HF withIntegral Sensor Corridor DIM

0 1.80 7.203.60 5.40 9.00

50% saving

40% saving

Max 150

Max 12--15

Max 18m

Max.

2.7m

max.6m

6m 15m, 4m 14m, 2.5m 13m,

360

0.00

Years

ImpactForce 1x49W HF, No controlsImpactForce 1x49W HF with Integral Sensor ON/OFFImpactForce 1x49W HF with Integral Sensor Corridor DIM

20,000

30,000

40,000

50,000

10,000

Costs ()

Figure 1

Sensor corridor dim

5/26/2018 TLG ImpactForce LIF

3/3