Home / Products / Trade Lighting / Trade Lighting / Leopard / Leopard LED / LEOPARD 1900 LED3 E3 OP RD WH L840

Leopard / LEOPARD 1900 LED3 E3 OP RD WH L840

96631157 / LERL19ZEOPW

Data Sheet

A round bulkhead LED luminaire. Electronic, fixed output control gear with 3 hour, manual test, emergency lighting circuit. Body: white polycarbonate. Diffuser: opal polycarbonate. Class I electrical, IP65. Complete with 4000K LED

Dimensions: Ø300 x 101 mm
Total power: 19 W
Weight: 1.7 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:1900 lm
  • Total emergency luminous flux:133 lm
  • Luminaire efficacy*:100 lm/W
  • Lamp efficacy:100 lm/W
  • Colour Rendering Index min.:80
  • Correlated colour temperature*:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam)*:4
  • Rated median useful life*:50000h L80 at 25°C
  • Ballast:1x HF_ Tridonic
  • Luminaire input power*:19 W
  • Charging power:2 W
  • Dimming:FO
  • Maintenance category:E - Dust-proof IP5X
  • LPRD
  • CE
  • 850°
  • IK10
  • IP65
  • SC1
  • Ta = 0 to +25

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)
(%)