BRP594 LED392/NW 240W DM PSA GM is a specific model of Philips lamps, and 911401661108 is the order number corresponding to this model. The following is a specific analysis of this model:

Optical characteristics

Luminous flux: 392 may represent that the luminous flux of this lamp is 39,200lm (usually the luminous flux is expressed as an integer and is inferred in combination with other products in the series), which can provide sufficient lighting brightness for the road.

Color temperature: NW means neutral white, and the color temperature is generally around 4000K. This color temperature of light is close to natural light, with a comfortable visual effect and helps to improve visual recognition.

Electrical characteristics

Power: 240W, the relatively high power ensures the high brightness output of the lamp, but it also means high energy consumption. However, combined with Philips' energy-saving technology, its actual energy consumption may have certain advantages among similar products.

Lamp configuration

DM: may represent a specific light distribution method or optical design. Unlike the common DW2 light distribution, DM light distribution may be optimized for specific road or environmental requirements to achieve more accurate light distribution and lighting effects.

PSA: usually means that the lamp adopts advanced heat dissipation technology or structure, which helps to effectively dissipate heat during long-term operation, ensure that the LED chip works within a suitable temperature range, and extend the service life of the lamp.

GM: may mean that the lamp adopts high-quality optical glass or lens materials, has good optical properties, can effectively refract and transmit light, improve light utilization efficiency, and has high wear resistance and aging resistance.