Alumet Control Direct LED / ALUMET CD 24L25-740 NR-A CL LRT CL2 G4M


Data Sheet

An architectural lighting column head with 24 LEDs driven at 250mA with a Narrow Road, asymmetric distribution and clear optic, configured for power reduction, controlled by an additional switched phase cable. ON = 100%, OFF = 50%, Top cap: die-cast aluminium. Diffuser: clear UV stabilised polycarbonate treated with anti graffiti varnish. Top cap and column: powder coated textured silver grey (close to RAL 9006), other RAL colours on request. Class II electrical, IK10, IP66. To be mounted on an Alumet column. Complete with 4000K LED

Dimensions: Ø200 x 1250 mm
Luminaire input power: 20 W
Luminaire luminous flux: 2308 lm
Luminaire efficacy: 115 lm/W
Weight: 9.8 kg
Scx: 0.079 m²

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:2308 lm
  • Luminaire efficacy*:115 lm/W
  • Lamp efficacy:115 lm/W
  • Colour Rendering Index min.:70
  • Ballast:1 x 96271178
  • Correlated colour temperature:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam):5
  • Rated useful life (B10)*:L80 100000h at 25°C
  • Luminaire input power*:20 W Power factor = 0.95
  • Dimming:SETLRT dimmable to 10%
  • LED
  • CE
  • GLedReP
  • IK10
  • IP66
  • Coastal_C3
  • LLedReP
  • RCM
  • SC2 - Protection Class 2
  • Ta=25


Photometric configuration


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
Step 2: Room Data
Step 3: Result