Product description
1、The size and shape of lamp board of this series can be customized；
2、20-180W power with full coverage;
3、It can be matched with traditional street lamp shell, and has a high cost performance ratio；
4、Patent packaging of imported high-efficiency chips which can save 60% energy than traditional spot lamps；
5、 Professional light distribution design, uniform illumination without spot phenomenon；
6、LED is mercury-free, ultraviolet-free, radiation-free, and more conducive to environmental protection and the health of human eyes；
7、 Various lamp housing shapes can be selected, free serialization, and full power solutions；
Product Dimension Map
Technical parameter
| Model | Power(W) | Driving current(mA) | Input voltage(V) | Color temperature(K) | Luminous flux(lm) | LED LightSource | Chromogenic index | Weight(g) |
| QS | 30 | 830 | 34.8-39.6 | 3000-6000K | 3600 | 3030/30 | 70/80 | 230 |
| QS | 40 | 950 | 40.6-46.2 | 3000-6000K | 4800 | 3030/35 | 70/80 | 230 |
| QS | 50 | 920 | 52.2-59.4 | 3000-6000K | 6000 | 3030/45 | 70/80 | 230 |
| QS | 60 | 1000 | 58-66 | 3000-6000K | 7200 | 3030/50 | 70/80 | 230 |
Environmental parameters
| Project | Symbol | Parameter | Company | ||
| Typical value of pad temperature (self-cooling) | Ts | 80 (up to 50,000 hours of life B50L70) | ℃ | ||
| Working temperature | Topr | -30～50 | ℃ | ||
| Storage temperature | Tstg | -30～50 | ℃ | ||
| Environmental relative humidity | RH | 10-90 | % | ||
| Constant current | IF | 700-1000 | mA | ||
Light distribution curve
