01
How a part code works.
Each segment is one choice, in a fixed order, and every code means the same thing on every range.
- 01 PLLED Range
- 02 1250 Output (lm)
- 03 840 CRI / CCT
- 04 FI Control gear
- 05 WH Finish
- 06 240 Size (mm)
- 07 EM Emergency
Outputs are lumens, not watts. 1250 means 1,250 lm; the matching wattage is on the datasheet.
Colour codes read CRI then CCT. 840 is 80 CRI at 4000 K; 930 is 90 CRI at 3000 K.
Options you don’t need are left out. No emergency, no emergency code.
Build it on the product page. Every updated range has a part-code builder that only offers valid combinations, and shows the matching photometric file. Try it on PLUTO LED.
A few partner ranges (SPY, the BOYA family, ASTRA 90 SUSPENDED and the TUPOLI 70 range) keep their supplier’s part codes; their datasheets set them out.
02
Code dictionary.
Every part code starts with its range code, followed by the option codes used across our ranges. Numbers for output, size and beam angle are set per range and shown on each datasheet.
Range codes · 223 ranges
- AC2
- ACHILLES 2
- ADAAR
- ADAAR
- ADAAR I-LIGHT
- ADAAR I-LIGHT
- AI-L
- AITHRIOS LANTERN
- AJ2
- AJAX 2
- AJPRO
- AJAX PRO DALI
- AJZ1
- AJAX ZONE 1
- AL
- ALPHEUS
- AM
- AMYCUS
- AMW
- AMYDRON WALL
- APPRO
- APHRODITE PRO
- APRB LED
- APRB LED
- AS
- ASTERIOS
- ASTRA 90 SUSP
- ASTRA 90 SUSPENDED
- ASTRA 90 SUSP UP&DN
- ASTRA 90 SUSPENDED UP&DOWN
- ASXL
- ASTERISMOS XL
- ATE
- ATHENA ELITE
- ATL
- ATLAS
- ATMX
- ATHENA MAXI
- ATSQ2
- ATHENA SQUARE 2
- AXW
- AXON WALL
- BOLED
- BOUTES LED
- BOYA TORUS
- BOYA TORUS
- CA
- CARIUS
- CA2
- CARIUS 2
- CARDAN SUSP
- CARDAN SUSPENDED
- CHGU10
- CHLORIS GU10
- CL
- CLIO
- CLM
- CLIO MINI
- CORINTH EXTREME
- CORINTH EXTREME
- CORINTH EXTREME SF
- CORINTH EXTREME SURFACE
- CR
- CRONUS
- DIO
- DIOMEDES
- DO
- DOROS
- DY
- DYMAS
- DYNASTES
- DYNASTES
- ECLED
- ECHO LED
- ELLED
- ELBA LED
- EON
- EON
- ETLED
- ETNA LED
- EWSDB/bDW
- basicDIM Wireless UI EnOcean Double
- EWSSB/bDW
- basicDIM Wireless UI EnOcean Single
- EXIT2LEDBOX
- EXIT 2 LED BOX
- EXIT3LEDBOX
- EXIT 3 LED BOX
- EXIT4LEDBOX
- EXIT 4 LED BOX
- EXITBLED
- EXIT BLADE LED
- EXITBLED2
- EXIT BLADE LED 2
- EXITEDGE
- EXIT EDGE
- EXITLED1
- EXIT LED 1
- EXITLED2
- EXIT LED 2
- EXITLEDBOXIP65
- EXIT LED BOX IP65
- EXITWEDGE
- EXIT WEDGE
- EXPLUS-RE
- EXIT BLADE PLUS RECESSED
- EXPLUS-SF
- EXIT BLADE PLUS SURFACE
- EXPLUS-SU
- EXIT BLADE PLUS SUSPENDED
- EXPLUS-TK
- EXIT BLADE PLUS TRACK
- FADL
- FATES DOWNLIGHT
- FEPRO
- FROG EYE PRO
- GE4
- GEMINI 4
- GL
- GLAUCOS
- GR
- GRYPHON
- HALED
- HADES LED
- HALO BOYA 40 DN
- HALO BOYA 40 DOWN
- HALO BOYA 90 DN
- HALO BOYA 90 DOWN
- HALO BOYA 90 UP&DN
- HALO BOYA 90 UP&DOWN
- HALO BOYA 150 DN
- HALO BOYA 150 DOWN
- HALO BOYA 150 UP&DN
- HALO BOYA 150 UP&DOWN
- HALO BOYA ACOUSTIC
- HALO BOYA ACOUSTIC
- HALO IRIS 140 OUT
- HALO IRIS 140
- HELED
- HERCULES LED
- HEXA BOYA DN
- HEXA BOYA
- HEZ2
- HERCULES ZONE 2
- HL
- HALO
- IT
- ITONUS
- KALED
- KALYPSO LED
- KL
- KLOUVI
- KO
- KORNUS
- KR
- KREIOS
- KY
- KYROS
- LED3EM
- LED3EM
- LED3EMIP65
- LED3EM SURFACE IP65
- LED3EMSF
- LED3EM SURFACE ROUND
- LED8-60/450
- LED8-60 STRIP
- LED8-120/900
- LED8-120 STRIP
- LED10-120
- LED10-120 TUNABLE WHITE STRIP
- LED12-60/RGBTW
- LED12-60 RGBTW STRIP
- LED12-60/RGBW
- LED12-60 RGBW STRIP
- LED12-96/RGBW
- LED12-96 RGBW STRIP
- LEDIN10
- LED INFINITY STRIP
- LIB
- LIBER
- LL35PRO
- LIGHT LINE 35 PRO
- LL50SF
- LIGHT LINE 50 SURFACE
- LL50SU
- LIGHT LINE 50 SUSPENDED
- LL60RE
- LIGHT LINE 60 RECESSED
- LLE-EX5
- LLE FLEX EXCITE STRIP
- LLUGR14
- LIGHT LINE UGR14
- LO
- LOUKAS
- LU
- LUROS
- LY-L
- LYCHNOS LANTERN
- MALED
- MARO LED
- MAN-MX
- MANDROS MAX
- MAN-S
- MANDROS SLIM
- MELED
- MESTRA LED
- MIE
- MINOS ELITE
- MIMX
- MINOS MAXI
- MISF
- MINOS SURFACE
- MISU
- MINOS SUSPENDED
- MIZ
- MINOS ZOOM
- MS/HC005S
- HC005S HF SENSOR (ON/OFF)
- MSD2/HCD405D2
- HCD405D2 HF SENSOR (DALI-2)
- MY
- MYTI
- MYN
- MYTI NANO
- NOA SUSP
- NOA SUSPENDED
- NYSEC
- NYSA SECURE
- OC
- OCEANUS
- OLASY
- OLENUS ASYMMETRIC
- ONETRACK
- ONETRACK
- OSGU10
- OSSA GU10
- OSPRO
- OSSA PRO
- OT2
- OTOS 2
- OTGU10
- OTOS GU10
- OTGU10PIR
- OTOS GU10 PIR
- OTGU10SP
- OTOS GU10 SPOT
- PA150
- PAROS 150
- PA150SU
- PAROS 150 SUSPENDED
- PA200
- PAROS 200
- PA200SU
- PAROS 200 SUSPENDED
- PALED
- PAROS LED
- PALEDSU
- PAROS LED SUSPENDED
- PIR/EBDSPIR-CB-DD
- EBDSPIR-CB-DD CASAMBI PIR
- PIR/FDP-301SR-L2-TG
- FDP-301SR-L2-TG ZHAGA PIR
- PIR/HIR27/DALI
- HIR27 PIR SENSOR (DALI-2)
- PIR/HIR28
- HIR28 PIR SENSOR (ON/OFF)
- PLIP65
- PLUTO IP65
- PLLED
- PLUTO LED
- PLSF
- PLUTO SURFACE
- PLSU
- PLUTO SUSPENDED
- POIG3
- POI G3
- PR/2020
- PROTEUS 20 20
- PR/BEND
- PROTEUS BENDABLE
- PR/CLRE
- PROTEUS CLASSIC RECESSED
- PR/COR
- PROTEUS CORNER
- PR/CORXL
- PROTEUS CORNICE
- PR/L35
- PROTEUS LINE 35
- PR/L35RE
- PROTEUS LINE 35 RECESSED
- PR/L60
- PROTEUS LINE 60
- PR/L60RE
- PROTEUS LINE 60 RECESSED
- PR/PLIN
- PROTEUS PLASTER-IN
- PR/RGBW/CTRL/DT8
- DT8 LED Controller (5 channel)
- PR/RGBW/CTRL/DT8/WP230
- RGBW DT8 Touch Controller (230VAC)
- PR/RGBW/CTRL/RF-HH
- RF Handheld Remote (4 zone RGBW)
- PR/RGBW/CTRL/RF-WP24
- RF RGBW Touch Controller (24V)
- PR/RGBW/CTRL/RF-WP230
- RF RGBW Touch Controller (230VAC)
- PR/RGBW/REC/RF
- RF LED Receiver (4 channel)
- PR/ST1
- PROTEUS STEP
- PR/ST2
- PROTEUS STEP
- PR/WALL
- PROTEUS WALL
- PR/WO
- PROTEUS WALKOVER
- PT
- PTEROS
- PT2
- PTEROS 2
- PXLECO
- PLUTO XL ECO
- PXLSF
- PLUTO XL SURFACE
- PXLSU
- PLUTO XL SUSPENDED
- SC
- SCYTHES
- SEL
- SELENE
- SIGA I-LIGHT
- SIGA I-LIGHT
- SIOPILOS
- SIOPILOS
- SPH
- SPHAERON
- SPY 33 ACOUSTIC
- SPY 33 ACOUSTIC
- SPY 33 SF DN
- SPY 33 SURFACE
- SPY 33 SUSP DN
- SPY 33 SUSPENDED
- SPY 33 SUSP UP&DN
- SPY 33 SUSPENDED UP&DN
- SPY 55 ACOUSTIC
- SPY 55 ACOUSTIC
- SPY 55 RE DN
- SPY 55 RECESSED
- SPY 55 SF DN
- SPY 55 SURFACE
- SPY 55 SUSP DN
- SPY 55 SUSPENDED
- SPY 55 SUSP UP&DN
- SPY 55 SUSPENDED UP&DN
- SPY 85 ACOUSTIC
- SPY 85 ACOUSTIC
- SPY 85 RE DN
- SPY 85 RECESSED
- SPY 85 SF DN
- SPY 85 SURFACE
- SPY 85 SUSP DN
- SPY 85 SUSPENDED
- TA110
- TALOS 110
- TA190
- TALOS 190
- TA235
- TALOS 235
- TO
- TOUVLO
- TRACKEM
- TRACK EM
- TUPOLI 38
- TUPOLI 38
- TUPOLI 55
- TUPOLI 55
- TUPOLI 70
- TUPOLI 70
- TUPOLI 70 IP65
- TUPOLI 70 IP65
- TUPOLI 70-360
- TUPOLI 70-360
- TUPOLI I-LIGHT
- TUPOLI I-LIGHT
- TYG2AH
- TYRO AIR HANDLING
- TYG4
- TYRO G4 OD, TYRO G4 UGR
- TYIP65
- TYRO IP65
- TYPROTW
- TYRO PRO: TUNABLE WHITE
- ULLED
- ULYSSES LED
- ULSF
- ULYSSES SURFACE
- VASILISSA
- VASILISSA
- VE1LED
- VENUS 1 LED
- VH2LED
- VENUS HALO 2 LED
- VHLED
- VENUS HALO LED
- VILED
- VIRGIL LED
- VU2
- VULCAN 2
- XA1LED
- XANTHOS 1 LED
- XAECO
- XANTHOS ECO
- ZELITE
- ZEUS LITE
- ZO
- ZONA
Emergency
- EM
- 3hr emergency, manual test
- EMST
- Self-test emergency
- EMD2
- DALI-2 emergency
- REM
- Remote 3hr emergency, manual test
- REMST
- Remote self-test emergency
- REMD2
- Remote DALI-2 emergency
- M
- Maintained · Emergency-only fittings
- NM
- Non-maintained · Emergency-only fittings
- ST
- Self-test · Emergency-only fittings
Control gear
- FI
- Fixed output
- DALI
- DALI dimming · DALI-2 addressable on emergency-only fittings
- MDIM
- Mains dimming
- CF
- Corridor function
- CF10
- Corridor function, 10% background level · HERCULES LED; other levels programmed to order
- 1-10V
- 1-10V dimming
- MS
- Integral microwave sensor · HERCULES LED twin 1200 and 1500 only
- MSD2
- DALI-2 microwave sensor · HERCULES LED twin 1200 and 1500; DALI gear only
- bDW
- Casambi / basicDIM wireless
- DT8
- DALI DT8 (colour / tunable white control)
- TW
- Tunable white · CCT range given per product
- RGBW
- RGBW colour changing
- DMX
- DMX control · RGBW products
- DMXP
- DMX pixel control · LED strip products
Colour rendering and temperature
- 830
- 80 CRI, 3000 K
- 835
- 80 CRI, 3500 K
- 840
- 80 CRI, 4000 K
- 850
- 80 CRI, 5000 K
- 860
- 80 CRI, 6000 K
- 865
- 80 CRI, 6500 K
- 930
- 90 CRI, 3000 K
- 940
- 90 CRI, 4000 K
Finishes
- WH
- White · RAL given per product
- BL
- Black · RAL given per product
- SL
- Silver
- RED
- Red
- CPG
- Champagne
- CHG
- Charcoal grey
- AGD
- Antique gold
- BLM
- Black marble
- TWH
- Translucent white
- TBL
- Translucent blue
- TGR
- Translucent green
- TRE
- Translucent red
Optics, diffusers and accessories
- OD
- Opal diffuser
- UGR
- Prismatic diffuser, UGR<19
- MAT
- Matt reflector
- SSP
- Semi-specular reflector
- SNT
- Snoot
- ES
- Eye snoot
- SCG
- Sonar cage
- GRL
- Grille
- SMK
- Smoke transparent shade
Mounting and installation
- PB
- Plasterboard fixing (prepared aperture)
- SS
- Stainless steel clips · HERCULES LED
- PBCL
- Plasterboard clips only · TYRO
- PBFF
- Plasterboard full frame · TYRO
- PBB
- Polycarbonate body · ECHO, ETNA
- FLF
- Flat fascia · PROTEUS WALL
- ALF
- Angled fascia · PROTEUS WALL
- HB
- Hanging blade panel · EXIT LED 3
- 1mSU
- 1 metre suspension kit
- 2mSU
- 2 metre suspension kit
- 3mSU
- 3 metre suspension kit
Exit sign legends
- ISOAU
- British Standard arrow up
- ISOAD
- British Standard arrow down
- ISOAL
- British Standard arrow left
- ISOAR
- British Standard arrow right
- ISOALR
- British Standard arrow left / right · Double-sided
- ISOAX
- British Standard arrow, direction to be advised
- ECAX
- European arrow legend, direction to be advised
No code matches that. Ask our technical team.
03
Photometrics, ready for Relux.
EULUMDAT (.LDT) files, free to registered specifiers.
- Named by part code. PLLED-1250-840-240.LDT is the file for that exact build, so the right file goes straight into your calculation.
- Checked against the datasheet. Luminous flux and wattage in each file match the published figures.
- Distribution on every product page. The polar curve is drawn in cd/klm from the same file, so its shape holds for every output.
- Need a file that isn’t listed? Our technical team can supply project-specific photometrics on request.
04
Emergency, built in.
Integral or remote emergency, coded the same way on every range that offers it, to suit BS 5266-1 schemes.
Luminaires
EM 3hr emergency, manual test; EMST self-test; EMD2 DALI-2 emergency. Remote versions: REM, REMST, REMD2.
Emergency-only fittings
M maintained or NM non-maintained, with ST self-test or DALI (DALI-2 addressable).
Exit signs
British Standard arrow legends: ISOAU up, ISOAD down, ISOAL left, ISOAR right, ISOALR double-sided, or ISOAX to be advised. European arrow legend formats available on request: ECAX, direction to be advised.
Our free lighting design service includes escape-route, open-area and exit sign positions to BS 5266-1.
05
Standards we work to.
Lighting calculations are verified in Relux.
- EN 12464-1
- Light and lighting: lighting of indoor work places. Our lighting designs are calculated to its illuminance, uniformity and glare limits.
- BS EN 60598
- Luminaires: general requirements and tests.
- BS 5266-1
- Emergency lighting: code of practice for escape-route, open-area and exit sign lighting.
- IEC 62386 / DALI-2
- Digital addressable lighting interface, for addressable control and DALI-2 emergency.
- UGR
- Unified glare rating, quoted on the datasheet where a range is designed to a limit such as UGR<19.
- Part L
- Building Regulations: conservation of fuel and power.
- BREEAM
- Building sustainability assessment.
- TM65
- CIBSE method for the embodied carbon of building services equipment.
06 · Compliance & warranty
Confirmed per product. Guaranteed for five years.
Compliance marks (such as UKCA, RoHS, WEEE and electrical class) are confirmed for each range and shown as tiles on its datasheet. Every luminaire is made in Britain with branded components, with a Tridonic driver as standard; Helvar, Philips, Inventronics and unbranded options are available upon request.
Every diVa luminaire carries a five-year warranty. Warranty terms
Technical support A technical question? Ask the people who build them. Specification queries, photometrics, controls or emergency: our team will help.