High-power energy-saving lamps of high power factor for advertising space have aluminum alloy shell formed by pressing in one step and good and integrated shape. It is equipped in the front side. The U-shape tricolor power-type energy saving lamp tube and plate group lamp tube adopted has ameliorated the superposition of irradiance object in lamp tube to have a larger effective irradiance area and even luminosity, which is obviously better than other lamp tubes to suit the application in advertising space, urban buildings, workshops and shop fronts.
The lamp is amounted with a high performance frequency-changing preheating start electric ballast to provide protections for null lamp, unavailable lamp, output short-circuit and commutation effect and other outstanding performances such as frequency-changing preheating soft start, input transient over-voltage protection, permanent luminosity within 110-275V, high power factor and low harmonic wave.
The lamp has a service life of 10000 hours. The luminous efficiency is W70LM. Its luminous capacity is 5 times than incandescent lamp under same electricity consumption. Its advantages also include the similar color rendering as sunlight, flash light of null frequency and soft light. Main properties
Power
55W
100W
150W
200W
Power factor
>0.99
>0.99
>0.99
>0.99
Harmonic wave
<15%
<15%
<15%
<15%
Luminous efficiency
70LM/W
70LM/W
70LM/W
70LM/W
Service life
10000H
10000H
10000H
10000H
Voltage life
110V-220V
110V-220V
110V-220V
110V-220V
Color temperature
2700K-6400K
2700K-6400K
2700K-6400K
2700K-6400K
Color rendering property
>85%
>85%
>85%
>85%
Experienced technical staff
• North America
• East Europe
• Latin America
• Middle East & South Asia
• Australia
• Africa
• Japan & Korea
• Mainland China
• Southeast Asia
• Hong Kong/ Macao/ Taiwan
• West Europe
ADD: Sanlian, Xieqiao Town, Haining City, Zhejiang Pro., China
TEL: +86-573-87771298,+86-13505838860 FAX: +86-573-87771398
E-MAIL:julie@hnhonghui.com
