1)
The efficiency decreases. An increase in operating current will reduce the efficiency of LED garden lights. Generally, the size of the power supply will increase with the rising operating current because more power is required to produce the same luminous flux.
2)
Higher environmental temperatures reduce lifespan. An increase in current will raise the temperature difference of the LED junction and thermal channel. In fact, since the maximum junction temperature has been determined, this can lower the high environmental temperature. Conversely, if the high environmental temperature does not decrease but instead increases, the light output of the LED will decline more quickly during its lifespan.
(3) The quantity of LEDs. Since the thermal losses of LEDs have been considered in the calculation of the actual required luminous flux, the technical parameters provided by LED suppliers can be used directly. The design should utilize the luminous flux specified in the LED technical parameters rather than the typical values given. Designing based on this luminous flux ensures that the design meets the target requirements.
Garden lights and outdoor street lights are widely used for urban slow lanes, narrow lanes, residential communities, tourist attractions, parks, squares, private gardens, backyard corridors, and other public road lighting. Garden lights and outdoor street lights enhance nighttime safety for people’s travel and increase outdoor activity time.
Bitpott solar garden lights are professionally developed and manufactured by a manufacturer specializing in the production, sales, and research of solar and LED outdoor lighting. With many years of production experience and advanced equipment, we assure quality, reasonable prices, and configurations. To purchase solar garden lights, please contact our online customer service or call the street light customer service hotline.
