LED panel light is a high-grade indoor lighting fixture […]
LED panel light is a high-grade indoor lighting fixture. Its outer frame is anodized by aluminum alloy. The light source is LED. The whole lamp design is simple and elegant, and the atmosphere is luxurious. It has good lighting effect and can bring people The feeling of beauty.
The LED panel light is unique in design, and the light passes through the high light transmittance light guide plate to form a uniform planar light-emitting effect, and the illumination uniformity is good, the light is soft, comfortable and bright, and the eye fatigue can be effectively alleviated. LED panel lights can also prevent radiation and will not irritate the skin of pregnant women, the elderly and children.
1. Border and bottom plate
The frame and bottom plate of the LED panel light have different heat dissipation performance according to different materials.
There are also differences in the grid. The price of 6063 aluminum profiles is about 50-80 yuan (the price varies depending on the specifications).
2, light guide plate and diffuser
The LED panel lamp manufacturer's production line price is about 60-80 yuan (12 photos). The quality of the light guide plate is one of the most important factors determining the quality of the LED panel light. The use of high-quality light guides allows the finished LED panel lights to shine more evenly. There are no dark spots, water ripples, etc.
3, lamp beads and patches
The 3014 of 11lm on the market now tends to be between 0.13-0.16. Good lamp beads not only have stable performance, good brightness, low light decay, but also a much better color rendering index. 600x600LED panel lights 360 lights, about 53 yuan.
Basically, it is made of 11x23 or 11x26mil chips, and the lamp bead is about a penny/pcs.
4, aluminum substrate
The LED panel light has four aluminum substrates on all sides, two aluminum substrates on both sides, and about 600 yuan per 600x600.
5, the power supply
Power is also the most important factor affecting the price of LED panel lights. The power supply is not good and directly affects the life of the LED panel light. UL power supply performance is relatively stable. The price is about 53 yuan, the TUV power supply price is about 33, and other CE power supply.
A simple package can be fixed for a few dollars. A little better, for example, 10 yuan is a four-corner plus a heavenly cover carton, plus an outer carton casing.
The accessories are foam padding, tape, wire and terminal, and the cost is about 5 yuan.
8. Labor expenses
Generally 10 people produce 300 pieces a day. According to 1800 yuan / person / month, 1800 ÷ 30X10 = 600 yuan. Labor costs are about 2 yuan / piece.
In summary, the cost of LED panel lights is between 250 yuan and 280 yuan. If you choose a better material, the cost may be more than 300 yuan.