Input voltage AC 85
～
265V
Frequency 47
～
63HZ
Power Factor
（
PF
）
＞
0.9
Total harmonic
Distortion
（
THD
）
＜
20%
Power efficiency 85%
Working voltage DC 46V
LED power dissipation 28W
Electric dissipation 7W
LED luminescence
efficiency 85Lm/W
LED original
luminous lux 2600Lm(Tj=25 )
LED working luminous lux 2400Lm(Tj=70 Ta=25 )
Light luminous lux 2160Lm(Tj=70 Ta=25 )
Lights efficiency
（
%
）
90%
Illuminance
On the ground
（
E
）
Height=6m 14Lux
Height =8m 8Lux
Height=10m 5Lux
Height=12m 3Lux
Effective
Irradiation
area Height =6m 20*8m
Height =8m 26*10m
Height=10m 33*13m
Height=12m 40*16m
Corrlative color
temperature
（
CCT
）
Pure white:5000-6500K
Warm white:3500-4500K
Color radiation index
（
CRI
）
Ra
＞
75
Match ray curve/Facula unsymmetry(bat wing shape)/rectangle
facula The strongest
lighting angle Horizontal axis:120°
～
140° vertical:45°
～
60°
LED temperature 70 ±10%
（
Ta=25
）
Working temperature -30
～
50
Working humidity 10%
～
99%RH
Stock temperature 10
～
85
Life span
＞
50.000Hrs
Lamp chimney Aluminum alloy and PC
N.W. 1.2kg
IP Degree IP54
ADIVA TECHNOLOGY INC.
(949)699-1177 FAX (949)699-1180
www.adivatech.com
L i g h t i n g
Manufactured by Adiva Tech
Lumatronics
Item:
LL1P28W028UNV
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