Reflect the back light of the light guide plate to improve the light efficiency, generally RW250.
The main role is to seal the LED panel lights, generally with 1060 aluminum, can also play a little cooling effect.
There are two kinds of led drive power supply, one is the use of constant current power supply, this model has high efficiency, PF value of up to 0.95, cost-effective; second is the use of constant voltage with constant current power supply, stable performance, but low efficiency, high cost, generally use this This type of power supply is mainly exported. The other party requires certification and must use a safe power supply. In fact, the use of a constant current power supply in the home is very safe, because users are difficult to access the power supply, and the lamp itself uses a safe low-voltage power.
Related Industry Knowledge
- Led outdoor lights notes
- Types of wall sockets
- Inverter Introduction
- How inverter works
- Inverter history development
- Led panel light application range
- LED panel light advantages
- The characteristics of the inverter
- Inverter transformation link classi...
- The basic composition of the inverter
- Switch socket specification and ins...
- Knowledge of switching products
- What is the ground socket?
- Delixi (Hangzhou) home electrical a...
- STREET LIGHT SERIES
- HIGH BAR LIGHT SERIES
- Inverter Series CDI-E180 Series Gen...