Photometric Report
BLSDH-LJ5-White-Louver-Bat-Wing-Lens.ies
Luminaire lumens
5,784 lm
Calculated from the candela data
Efficacy
122 lm/W
At 47.4 W input
Peak intensity
3,619 cd
At 25° vertical, 90° horizontal
Luminaire efficiency
86%
Of 6,741 rated lamp lumens
Polar Candela Distribution
Each curve is a vertical slice through the luminaire: the listed plane on the right, the plane 180° opposite on the left. 0° is straight down.
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3D Candela Distribution
Intensity in every direction. Distance from the centre is candela. Drag to rotate.
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Iso Candela Diagram
Looking up at the luminaire. The centre is straight down and the outer ring is the horizon (90°). Horizontal angles run clockwise from 0° at the top.
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File Details
- File
- BLSDH-LJ5-White-Louver-Bat-Wing-Lens.ies
- Format
- LM-63-2002
- Photometric type
- Type C
- Horizontal symmetry
- Symmetric 0-180°
- Angles
- 37 vertical × 9 horizontal
- Light sources
- 112 × 60.2 lm
- Luminous opening (W × L × H)
- 0.255 × 4.00499 × 0.243098 ft
- Input watts
- 47.35 W
- Ballast factor
- 1
- Candela multiplier
- 1
- Ballast-lamp factor
- 1
- Test lab
- LTI Optics - www.ltioptics.com/ies
- Test date
- Fri Jan 30 12:26:48 2026
- Test number
- 1
- Lamp
- 10MM DIAMETER LED & LENS
- Lamp catalogue number
- LEDLENS10MM