Luminaire Specicaons
Housing
Diecastaluminumhousingwithuniversal
two-boltslipermountsto1-1/4”to2”
(1-5/8”to2-3/8”O.D.)diametermastarm.
One-piece aluminum housing provides passive
heat-sinking of the LEDs and has upper surfaces
thatshedprecipitaon.Four-boltmounng
bracketisavailable.Mounngprovisionsmeet
3GvibraonperANSIC136.31-2010Normal
Applicaon,Bridge&Overpass.Mounnghas
leveling adjustment from ± 5° in 2.5° steps.
Electricalcomponentsareaccessedwithout
toolsviaahigh-strength,non-conducve
polycarbonatedoorwithquick-releaselatches.
Polycarbonate material meets UL 746C for
outdoorusage.Availablerubberwildlifeguard
(RWGopon)conformstomastarmwithno
gaps.
Light Eming Diodes
High-ux/High-powerwhiteLEDsproducea
minimumof90%ofinialintensityover75,000
hoursoflifebasedonIESTM-21(L90≥75k
hours).LEDsaretestedinaccordancewithIES
LM-80tesngprocedures.LEDshavecorrelated
colortemperatureof3000K(WW),4000K
(NW),or5000K(CW)and70CRIminimum.
LEDs are 100% mercury and lead free.
Field Adjustability
LEDdrivecurrentcanbechangedintheeld
toadjustlightoutputforlocalcondions(not
availablewithPCR7-CRopon).Thespecied
drivecurrentcodewillbethefactoryset
maximumdrivecurrentandeldadjustments
canonlybemadetoavailablelowerwaage
drivecurrents.SelecttheFFAoponiffull
eldadjustabilitytoallavailabledrivecurrents
(1Amax)isdesired.TheFFAoponisnotDLC
qualied.
Quality Control
Every luminaire is performance tested before
andaera2-hourburn-inperiod.Assembled
intheUSA.
Opcal Systems
Micro-lensopcalsystemsproduceIESNA
Type2,Type3,Type4,orType5distribuons
andarefullysealedtomaintainanIP66rang.
Luminaire produces 0% total lumens above
90⁰(BUGRang,U=0).Oponalhouseside
shieldcutslightoat1/2mounngheight
behind luminaire. Cul-de-sac shield provides
back and side light control for end of cul-de-sac
applicaons.Bothshieldsareeldinstallable
withouttools.
Electrical
Rated life of electrical components is 100,000
hours.Usesisolatedpowersupplythatis
1-10Vdimmable.Powersupplyiswiredwith
quick-disconnectterminals.Powersupply
featuresaminimumpowerfactorof.90and
<20%TotalHarmonicDistoron(THD).EMC
meets or exceeds FCC CFR Part 15. Terminal
blockaccommodates6to14gaugewire.Surge
proteconcomplieswithIEEE/ANSIC62.41
CategoryCHigh,20kV/10kAandANSIC136.2-
2015,20kV/10kA.
Controls
3-Wire photocontrol receptacle is standard.
ANSIC136.417-wire(PCR7)photocontrol
receptacleisavailable.Allphotocontrol
receptacles have tool-less rotatable bases.
Wireless control module is provided by others.
Finish
Housing receives a durable, fade-resistant
polyesterpowdercoatnishwith3.0milnominal
thickness.Standardnishtestedtowithstand
5000hoursinsaltsprayexposureperASTMB117
andCoastalFinishperASTMG85.Finishmeets
scribecreepagerang8perASTMD1654.Finish
tested500hoursinUVexposureperASTMG154
andmeetsASTMD523glossretenon.
Lisngs/Rangs/Labels
LuminairesareULlistedforuseinwetlocaons
in the United States and Canada. DesignLights
Consorum™qualiedproduct.ConsultDLC
QPLforStandardandPremiumClassicaon
Lisngs.InternaonalDarkSkyAssociaonlisted.
Luminaireisqualiedtooperateatambient
temperatures of -40°C to 40°C.
Photometry
Luminairesphotometricsaretestedbycered
independenttesnglaboratoriesinaccordance
withIESLM-79tesngprocedures.
Warranty
10-yearlimitedwarrantyisstandardonluminaire
and components.
Vandal Resistance
HousingandopcsratedtoIK10
Standards
Luminairecomplieswith:
ANSI: C136.2, C136.3, C136.10, C136.13, C136.15,
C136.22, C136.31, C136.35, C136.37, C136.41,
C62.41, C78.377, C82.77
Other: FCC47CFR,IEC60598,ROHSII,UL1449,
UL 1598
GreenCobra™ Midsize LED Street Light
GCM H-Series
Specicaon Data Sheet
©2018LeotekElectronicsUSA.GCM_H-Series_SpecSheet_061318.Specicaonssubjecttochangewithoutnoce.