LED downlight wide range of applications, small home lighting, large mall lighting, there will be the emergence of LED downlight. So buy quality LED Down Light is the perfect thing we need to understand.
LED downlight Basics
Uses: LED Downlight commonly used in ceilings, windows, counters and other auxiliary lighting, illumination, decorative use.
Power: conventional power with 1W \ 3W \ 4W \ 5W \ 6W \ 7W \ 9W, 12W-24W, home use generally choose 1W \ 3W \ 5W more;
1W commonly used in windows, 3W, 5W commonly used in (lighting, auxiliary lighting); LED1W equivalent energy saving lamp 3W brightness equivalent to 10W incandescent bulb brightness.
Angle: LED light-emitting angle of 120 degrees of the original, the second modulation light by the lens angle is 30 degrees, 45 degrees, 60 degrees, 90 degrees, 120 degrees;
Brightness: According to the chip quality, the size of a variety of different specifications, conventional 1W have 80-90LM / W ,90-100LM / W ,100-110LM / W
Light color: white (6000-6500K color temperature), warm white (2700-3200K color temperature ,4000-4500K color temperature), is white color closest to the sun, the highest color rendering index, brighter, warmer colors warm white light is yellowish Some .
Voltage: AC85-265V Universal
Based on the above LED ceiling understanding, we can probably determine the desired specifications, here is how to choose the appearance and manufacturers:
1, Appearance:
Ceiling appearance there are many styles, we can choose according to their preferences, needs to be noted that the thickness of the outer ring, radiator.
2, the power
Power quality also determines the whole lamp life of 50,000 hours lamp beads with no problem, but if the power supply is broken, then the whole lamp does not illuminate it. Electronic components used within the power supply, the design of the transformer determines the efficiency, power factor, stability and life.
3, the merchant credit:
Purchase, the merchant’s credit is also very important, and now the network is well developed, we can see from the side, the third party to understand, ENELTEC care so much about the brand enfluences and also the satisfactory experience of our customers. So we always put alot of efforts on the products quality and after sales service. We emphasis on applying for the necessary certificates for our target market, controlling every step of the productions, testing before delivery and tracking each order after delivery.ENELTEC has many partners, specifically click here understanding.