The plastic shell of LED lamp must be of the engineering plastic flame retardant type. Ordinary plastics are deformable and flammable and are prohibited from being used in the production of energy-saving lamps. From the surface can distinguish two simply, the latter surface is smoother, lustrous, the former surface has similar ground sand glass texture. The temperature at work, LED energy-saving lamp in normal working state, its temperature rise should be very low.
3141AB 7-segment
3141AB LED
3141BB Display
3141BB
LED damage mainly comes from blue light, stroboscopic, low color rendering and glare. LED white products on the market are LED blue light excited phosphor and then mixed light to form white light. Shuji Nakamura deserves the Nobel Prize. The same LED products, the quality difference is great. It is not appropriate to negative or positive all products in one sentence. LED products with high positioning at this stage are usually better than traditional fluorescent lamps in terms of color rendering and blue light. The color index of the lamps we sell is above 80; Lights used in areas such as fresh food and clothing often exceed 90; Even some LED lights, such as fresh meat lights, use custom light sources.
CL4042AH LED
CL4042AH 0.40 inch
CL4042BH 7-Segment
CL4042BH Display
