BW78
Colour
Optional accessories
Technical Data
last update: 18/11/2025Description
Outdoor direct light luminaire which can be planted in the ground, designed to use neutral white LED lamps, with symmetrical optic. The product consists of the lamp assembly and the body. The cylindrical body is made of extruded aluminium with chromate coating treatment and painting. It houses the three stainless steel rods fixed to the base, giving the product a high level of resistance to impacts. The product is anchored to the ground by the fixing base made of corrosion-resistant low copper content die-cast aluminium alloy. The diffuser screen is made of transparent polycarbonate, and is secured to the component-holding box by a die-cast aluminium internal fixing ring. The sheet aluminium lamp cover guard includes housings for accessories. The ring for coupling the cover is made of die-cast aluminium with chromate coating treatment and painting. The top of the luminaire is closed by a die-cast aluminium outer cover, with a bayonet catch and a fixing screw. The screw can be removed with an Allen key (or with a special key upon request). The super-pure aluminium reflector is fixed to the inner cover plate by captive screws. The component-holding box is made of die-cast aluminium. All accessible parts have a top temperature of 50° C. All external screws used are made of A2 stainless steel.
Dimensions
Diameter (mm)
ø170
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
9.86
Material
Extruded aluminium
Product certification
-
BIS -
BVB Byggvarube- dömningen -
CE -
ENEC-03 -
QCERT -
UK Conformity Assessed
Photometric data
Details
lm system
1268.5
W system
12.4
lm source
2150
W source
11
Luminous efficiency - lm/W (system value)
102.3
lm in emergency mode
-
Total light flux at or above an angle of 90° (Lm)
101
Light output ratio (LOR)
59
Optic and beam angle
360° distribution
Adjustability
fixed
Light colour quality
CRI (minimum) 80 - Rf (Colour Fidelity Index) 83 - Rg (Gamut Index) 95
Colour temperature
4000 K
MacAdam Step
3
Lifetime LED 1
100,000h - L80 - B10 (Ta 25°C)
Lifetime LED 2
100,000h - L80 - B10 (Ta 40°C)
Charts and polar curves
Electrical data
Operating ambient temperature range
da -30°C a 50°C.
Inrush current
9.2 A / 25 µs
Minimum dimming
5
Voltage
230
ZVEI code
LED
Power Supply
Electronic Control gear included
Mounting options
Integral
Control
DALI-2
Installation
Description
Can be installed directly using Fischer fixings (on the ground), or using a fixing base and fixing plate with clamps coated in Dacromet, for an additional guarantee against corrosion (to be ordered separately).;
Mounting
Ground anchored
Wiring
Inside the luminaire is the removable component-holding plate, secured to the box with captive screws and the quick coupling for the electrical connections. DALI Electronic control gear. Complete with rubber output cable A07RN-F 4x1mm L=1700 mm.