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Microprism Diffuser - UGR 19 Compliant
Opal Diffuser
Case Studies

Microprism Diffuser - UGR 19 Compliant{{rows[0]}}

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Microprism Diffuser - UGR 19 Compliant{{rows[0]}}

Cat. no description luminaire lumens luminaire efficacy wattage
LEP66WM25S40 Standard 2500 139Llm/W 18W
LEP66WM25D40 Digital Dimmable 2500 139Llm/W 18W
LEP66WM35S40 Standard 3500 135Llm/W 26W
LEP66WM35D40 Digital Dimmable 3500 135Llm/W 26W
LEP66WM42S40 Standard 4200 131Llm/W 32W
LEP66WM42D40 Digital Dimmable 4200 131Llm/W 32W
  • Direct / Indirect recessed luminaire for low glare applications
  • White painted steel body with opal diffuser or micro prism optic which can assist with LG7 compliant designs
  • 595mm x 595mm 2500 to 4200 Lumens with efficacy upto 140Llm/W Surface or suspension mounted
  • Recessed mounted in 15 or 24mm exposed T bar Ceiling

Luminaire Performance

Light Output Ratio 100%
Luminaire Efficacy 138.89lm.W
Light Distribution A40 ↓ 100.0% ↑ 0.0%
CIE Flux Codes 53 84 98 100 100
UGR 4H 8H (20%, 50%, 70%) C0/C90 17.6 / 17.0

Luminaire Intensity

Compatible Accessories

Downloads

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LEP66WM25S40 Lighting Data File (.ldt)
Download File
LEP66WM25S40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WM25D40 Lighting Data File (.ldt)
Download File
LEP66WM25D40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WM35S40 Lighting Data File (.ldt)
Download File
LEP66WM35S40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WM35D40 Lighting Data File (.ldt)
Download File
LEP66WM35D40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WM42S40 Lighting Data File (.ldt)
Download File
LEP66WM42S40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WM42D40 Lighting Data File (.ldt)
Download File
LEP66WM42D40 with LED3EP80 Lighting Data File (.ldt)
Download File
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Opal Diffuser{{rows[1]}}

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Opal Diffuser{{rows[1]}}

Cat. no description luminaire lumens luminaire efficacy wattage
LEP66WO25S40 Standard 2500 120Llm/W 21W
LEP66WO25D40 Digital Dimmable 2500 120Llm/W 21W
LEP66WO35S40 Standard 3500 115Llm/W 31W
LEP66WO35D40 Digital Dimmable 3500 115Llm/W 31W
LEP66WO42S40 Standard 4200 110Llm/W 38W
LEP66WO42D40 Digital Dimmable 4200 110Llm/W 38W
  • Direct / Indirect recessed luminaire for low glare applications
  • White painted steel body with opal diffuser or micro prism optic which can assist with LG7 compliant designs
  • 595mm x 595mm 2500 to 4200 Lumens with efficacy upto 140Llm/W Surface or suspension mounted
  • Recessed mounted in 15 or 24mm exposed T bar Ceiling

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WO25S40 Lighting Data File (.ldt)
Download File
LEP66WO25S40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WO25D40 Lighting Data File (.ldt)
Download File
LEP66WO25D40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Light Output Ratio 100%
Luminaire Efficacy 112.9%lm/W
Light Distribution A40 ↓ 100.0% ↑ 0.0%
CIE Flux Codes 53 83 97 100 100
UGR 4H 8H (20%, 50%, 70%) C0/C90 21.2 / 18.0

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WO35S40 Lighting Data File (.ldt)
Download File
LEP66WO35S40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WO35D40 Lighting Data File (.ldt)
Download File
LEP66WO35D40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WO42S40 Lighting Data File (.ldt)
Download File
LEP66WO42S40 with LED3EP80 Lighting Data File (.ldt)
Download File

Luminaire Performance

Luminaire Intensity

Compatible Accessories

Downloads

If you are having trouble downloading files, right-click the link and select Save File As...

LEP66WO42D40 Lighting Data File (.ldt)
Download File
LEP66WO42D40 with LED3EP80 Lighting Data File (.ldt)
Download File
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