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  • Durolight — DUROLIGHT-R 4100-830 HF E3 L1250

Durolight / DUROLIGHT-R 4100-830 HF E3 L1250

96633059

▼ Data Sheet

Anti-vandal Recessed LED luminaire. Electronic, fixed output control gear with 3 hour, manual test, emergency lighting circuit. IP65, IK10, Class I electrical. Body: 2mm sheet steel painted white (close to RAL9016). Gasket: non-ageing polyurethane foam. Diffuser: 3mm thick polycarbonate with outstanding impact resistance, connected and secured with tamper-resistant stainless steel twin hole screws to the body. Complete with 3000K LED

Dimensions: 1225 x 300 x 115 mm
Luminaire input power: 37.6 W
Luminaire luminous flux: 4081 lm
Luminaire efficacy: 109 lm/W
Weight: 14 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:4081 lm
  • Luminaire efficacy*:109 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1 x 28000713 LC 75W 100-400mA flexC lp EXC
  • Correlated colour temperature*:3000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L90 50000 h at 25 °C
  • Luminaire input power*:37.6 W Power factor = 0.96
  • Charging power:5 W
  • Dimming:FO
  • Maintenance category CIE 97:E - Dust-proof IP5X

▼ Photometry

Photometric configuration

▼ CalcExpress

Use CalcExpress to quickly carry out quick online calculations of required indoor luminaire numbers for rectangular rooms. Enter the calculation parameters for your solution such as room dimensions, mounting height, height of the useful plane and required level of illuminance, and the site will instantly suggest a solution according to the light output ratio method.

Step 1: Technical data
(lm)
(m)
(m)
(%)
Step 2: Room Data
(m)
(m)
(m)
(m)
(%)
Step 3: Result
(lx)
(%)