Full Cut Off LED Street Light
Rifle series is sleek and elegant design innovative streetlight with best in class energy efficiency. Ease of maintenance with integrated optics makes it unique and differentiated from others.
Product Benefits
1. 70% energy saving, short ROI period
2. Up to 100, 000hrs @ L70, low maintenance cost
3. World class, approbated quality components (LEDs /Driver /etc.)
4. Support horizontal and vertical mounted, suitable for different light poles
5. Tool-less opening of driver box, ease of maintenance
6. 5 years warranty
Product Feature
1.Luminaire efficacy: Up to 170 lm /w
2.Lifetime more than 100, 000 hours
3.Impact resistance: IK10
4.Type of protection: IP66
Main specs of Rifle series
Related product
Series H
Series K
Series L
FAQ
Q1: Full and Semi Cutoff
A: IESNA categorizes'cutoff ' into three different classifications: Full Cutoff, Cutoff, Semi-Cutoff and Non-Cutoff.
Below are the definitions according to IESNA along with illustrations:
Full Cutoff - A luminaire light distribution with zero candela (intensity) at an angle of 90 degrees or above. Additionally, the candela per 1000 lamp lumens does not exceed 100 (10%) at a vertical angle of 80 degrees.
Semi-Cutoff - A luminaire light distribution where the candela per 1000 lumens does not exceed 50 (5%) at an angle of 90 degrees or above. Additionally, the candela per 1000 lamp lumens does not exceed 200 (20%) at a vertical angle of 80 degrees.
Non-Cutoff - A luminaire light distribution where there is no candela restriction at any angle.
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