DLD037 street lights

Product introduction

DLD series LED street lamp produced by our company is a professional street lamp with high cost performance and integrated die-casting. The internal circuit scheme is a high voltage linear constant current IC driver lamp board, which integrates the lamp bead, driver and lightning protection circuit on an aluminum substrate. Product thermal design adopts an integrated die-cast radiator ?at design, embedded heat ribs, all devices closely ?t on the heat sink, reducing the volume of LED lamps, improve heat dissipation, which can delay the lamp pearl decay, but also simplify the assembly process of lamps.

This product is suitable for the main road, secondary road, branch road, residential area and other road lighting required places.

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Product details

Technical specification

No.	參數(shù)名稱Nameofparameter	規(guī)格型號及參數(shù)表（帶驅(qū)動和無驅(qū)動） Specifications Model parameter specifications（with Driver and without Driver）
1	型號Type	DLD-50W	DLD-60W	DLD-100W	DLD-120W	DLD-150W	DLD-180W	DLD-200W	DLD-250W	DLD-300W	DLD-360W
2	功率Rated power	50W	60W	100W	120W	150W	180W	200W	250W	300W	360W
3	電壓范圍Allowable operating voltage range	AC220-240V	AC220-240V	AC220-240V	AC220-240V	AC220-240V	AC220-240V	AC220-240V	AC220-240V	AC220-240V	AC220-240V
5	功率因數(shù) PF Power factor	≥0.95	≥0.95	≥0.95	≥0.95	≥0.95	≥0.95	≥0.95	≥0.95	≥0.95	≥0.95
6	總諧波 Total harmonic distortion	≤15%	≤15%	≤15%	≤15%	≤15%	≤15%	≤15%	≤15%	≤15%	≤15%
7	電氣強度 Electric strength	1500V	1500V	1500V	1500V	1500V	1500V	1500V	1500V	1500V	1500V
8	角度Distribution Angle	65°*155°	65°*155°	65°*155°	65°*155°	85°*155°	85°*155°	85°*155°	85°*155°	85°*155°	85°*155°
9	顯色指數(shù)CRI(color rendering index)Ra	≥80/70	≥80/70	≥80/70	≥80/70	≥80/70	≥80/70	≥80/70	≥80/70	≥80/70	≥80/70
10	色溫Color temperatureCCT	5700±300K	5700±300K	5700±300K	5700±300K	5700±300K	5700±300K	5700±300K	5700±300K	5700±300K	5700±300K
11	光效 Whole light effect(lm)	110-180lm	110-180lm	110-180lm	110-180lm	110-180lm	110-180lm	110-180lm	110-180lm	110-180lm	110-180lm
12	環(huán)境溫度Operating ambient temperature	-45°~40° C	-45°~40° C	-45°~40° C	-45°~40° C	-45°~40° C	-45°~40° C	-45°~40° C	-45°~40° C	-45°~40° C	-45°~40° C
13	壽命Life	30000 hrs	30000 hrs	30000 hrs	30000 hrs	30000 hrs	30000 hrs	30000 hrs	30000 hrs	30000 hrs	30000 hrs
14	浪涌Lightning and surge protection rating	≥6K	≥6K	≥6K	≥6KV	≥6KV	≥6KV	≥6KV	≥6KV	≥6KV	≥6KV
15	防護等級IP Grade	IP 65	IP 65	IP 65	IP 65	IP 65	IP 65	IP 65	IP 65	IP 65	IP 65

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