Various magical powers: highlighting the new highlights of LED intelligent lighting

Under the wave of the Internet of Things, intelligent lighting is undoubtedly the trend of the times. At present, integrating resources to improve the industry's ecology and speeding up the process of intelligent lighting industry is the focus of the industry's future. In 2015, smart lighting products equipped with new light sources such as LED and OLED will be the protagonists. At the same time, Zigbee, WiFi and BLE are not over, LiFi and ZLL have joined the battlefield. The integration of solid-state lighting manufacturers and Internet companies is also the future. Big look.

In view of this, E-Friends Network held the LED Intelligent Lighting Forum to invite original elites, industry experts and relevant senior researchers to gather industry veterans to share exchanges, aiming to build a high-quality communication platform for domestic intelligent lighting enterprises to explore intelligent lighting. New route.

Many LED intelligent lighting solutions come together

Mr. Zhao Shuo, the marketing manager of O 2 technology, brought a complete BLE intelligent lighting design, from the original design, chip construction and APP, focusing on the design of BLE bulbs and ceiling lamps. In the introduction of the overall design, the O2 Micro is using EvergreenLED, which uses AC/DC power chip, DC/DC constant current driver chip and Evergreen BLE module for principle design. The Evergreen BLE module Bluetooth specification 4.0 supports voltage 2.0v. -3.6v current 6mA, it is worth mentioning that the maximum transmission distance of the open space can reach 100M.

Mr. Zhao Shuo, Technical Marketing Manager of O 2 Micro Technology

Mr. Zhao Shuo said that EvergreenLED is an app developed by O2micro for BLE-controlled intelligent lighting solutions. It has high performance and convenient use. It can control many features such as Bluetooth content, RGB color setting, color palette and warm color control board. In the user experience, Android version and iOS version of the APP can also be provided for users to use, which not only saves customers time and cost of developing the app, but also speeds up the listing of the user product.

APP introduction performance introduction

At the same time, Mr. Zhao Shuo introduced smart ceiling light solutions, smart light bulb solutions, PWM/0-10V dimming solutions, and Free dimming and non-dimming products. In the design of the scheme, it provides an important reference for the selection of the chip and the schematic design of the circuit. For example, in the solution of the smart ceiling lamp, the power supply part is matched with the Evergreen BLE module and the complete 4-channel RGBW dimming color ceiling lamp solution of EvergreenLED. In the design, one OZ562 is omitted, which can be changed into a 2-channel color temperature adjustment ceiling lamp solution. The OZ562 is a 2-channel DC/DC constant current driver IC, and the OZ564 is 4 channels. The two OZ562s in the solution can be replaced by one OZ564. .

For the quick installation of wireless lighting, Mr. Huang Yuepeng, the product manager of Shenzhen Bailesite Technology, brought a wonderful sharing, pointing out that there are four main points in lighting and energy saving strategies: one is personalized control, providing personalized options and lighting brightness control. To adapt to a variety of different tasks and activities; the second is to take up the induction, when the space is vacant, gradually dim or turn off the lighting; the third is daylight collection, dim or turn off the light in the daylight to take advantage of the natural light obtained by the department; It is the top correction that sets the maximum lighting brightness of the space according to the customer's preferences or needs.

Mr. Huang Yuepeng, Product Manager, Bailesite Technology, Shenzhen

At the meeting, Mr. Huang Yuepeng said that intelligent lighting energy saving is also very important, and introduces three kinds of intelligent lighting energy saving methods: First, TRIAC (SCR tangential phase), this method is simple and does not need to change the line, but may be affected by the interference grid, flash DALI interference; Second, flexible lighting interaction management, lighting experience and energy saving effect is better; third is RF wireless.

In general, the most common method of wireless regulation and wireless sensing is adopted. Mr. Huang Yuepeng said that in the wireless adjustment LED power supply, the power supply LLC scheme can provide 80-140W output, and the Push-Button enters the Pair&Play mode to realize the control, which is simple and easy; on the wireless sensor, the wireless human body and the light sensor are The 60s completes the wireless installation quickly, and the PIR sensor can be adjusted for the time. The internal Push-Button is paired with the LED power supply to complete the information transmission.

For easy navigation, the wall placement can be paired with the handheld remote Pair & Play. Huang Yuepeng emphasized that Pair&Play is not a general-purpose technology, but a convenient lighting product that can provide 20-140W LED power supply. It is suitable for wireless installation and operation of indoor LED lighting indoor control range.

A. Mixer Beater (s/s)

B. Mixer whisk (s/s)

C. Potato masher

D.550ml measure cup

F. 700ml measure cup

G.350ml chopper

H.700ml Chopper with non-slip base

I. Fine slicer & Julienne Disc, Rough slicer & Julienne Disc, Shred Disc.(For 700ml chopper use only)

J. Knife Sharpener

K. Wall mounting

L. Bracket

General specifications