Dimension

Distribution curve flux

Structural features

GB certificate

Lamp body is made of aluminum alloy high pressure die-casting, and get light structure and cauterization resistance.

Stainless steel locking buckle

Defence grade: IP65

Power supply：220V(±10%)/50Hz,work status:-25℃/-40℃～+60℃

Defence protection grade：Calss 1.

Application occasion

Used for advertisement brand, view and other architectural outdoor lightening, stadium, parking and others.

It can match various existing luminaires excellently.

Energy can be saved by more than 50% if adopting tunnel lamp of tri-phosphor oblate leaf type not high-voltage sodium lamps of equal brightness.

It has more vivid and true advertising image and building profile.

It has high power factor(which is 0.99),low harmonic wave, resistance interference EMC design and low loss of non-efficacy.

Constant power output characteristics can avoid prodigality caused by super-brightness when voltage of high-voltage sodium lamp exceeds 220V.

Its current is 1/6 or 1/7 of equivalent substitute high-voltage sodium lamp and new project can save 50% of cable investment and decrease capacity of assorting electric devices.

It can start reliably when temperature is -25℃.

It is not suitable to open lamp of normal temperature and it has more excellent brightness in luminaire fixtures.