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120w LED street lamp

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Lead Time : Days

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Product details

Supply Ability

  • Warranty(Year):1 Year

Product Specifications

Product Description

120w led street lamp

Features

Integral mains supply LED street lamp series. Zhengyao LED lamp is realized by the integration design of LED light source module and lamp shell.The lamp shell adopts high heat dissipation aluminum and is designed with the special structure in order to make the thermal convection to the most extant. Zhengyao LED lamp adops COB packing method which is Zhengyao's own proprietary. It ensures the smooth heat dissipation between LED chip to lamp shall radiating fin, reduces Lumens depreciation, ensures the time uniformity degree of lamp illuminance, so that lengthens the compelete life time of the lamp.

Precise banding light path control technology ensures the lengthways luminance and uniformity degree in the street lighting area, also ensures the space uniformity degree of the street lamp illuminance. The smart power adapter is suits for a wide range voltage input, it ensures the universal use of LED street lamp, the unique protection circuit improves the overall reliability and and anti-jamming capabilities of the LED lamp, the unique constant-current control technology ensures a high stability of LED lamp.

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Specifications

Optical Parametre

Item

Parameter

LED Single Lamp's Efficiency(%)

≥90 Lm/W

LED Initial Flux

≥9100 Lm

Lighting Angle

140, 80

Lamp's Efficiency(%)

≥85%

Color Index(CRI)

≥75

Effective Illuminated Area

(Height 6m):20×7m?? (Height 8m): 25×9m

(Height 10m): 32×12m (Height 12m): 36×15m

Color Temperature

White:4000-6500K??? Warm White:2700-4000K

 

Operating Specification

Item

Parameter

Working Temperature

-20 -- 45

Suitable Temperature

≤90%

Material

Aluminum alloy, steel-based glass mask, heat-resistant silicone seal

MTBF

50000 hrs

Protective Class

IP65

Recommend lamppost height

8m

Dimension

120W .jpg

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