Brightness & Color Temp Adjustable LED Bulb

1.Product Instructions
Just use this led bulbs replace your incandescent or energy-saving lamps, then you can use the matched remote to control it, to switch it on or off, or to adjust the brightness and color temperature. No additional installation. It's easy to install and operate.

NOTE:
1. This led bulb control system doesnt apply to other dimmable led lamps.
2. The led bulbs and remote is an independent system, only match Cytac products, not compatible to other energy-saving lamps, incandescent lamps, led bulbs or remote control systems.
3. This led bulb control system set including 2 pieces of led bulbs, and 1 remote. Additionally, we also supply single led bulbs, so you can buy more bulbs to decorate your home.

2.First Use
If you use this product for the first time, please follow bellowing steps to complete the installation of the led bulbs and remote.

2.1 Remote battery installation
* Pick up the remote from the packaging, press the battery house cover, slide down to open (to the wide end of the remote), and then remove the cover.
* Load 2 pieces of AAA batteries as the photo instruction, please follow the positive and negative marks in the battery house.
* Slide up the cover (to the narrow end of the remote) to close the battery house tightly.
Note: We Cytac, didn't supply the batteries

2.2 LED Bulbs Installation
* Please pick up the LED bulbs from the packaging carefully
* Switch off the power of the LED lighting fixtures
* Remove the original lamps, and then screw on the remote LED bulbs
* Switch on the power, then the LED bulbs will be on under normal conditions
Note: Please hold the metal part of the LED bulb when operating

2.3 Matching Code, Group and Group Control
(Hint: You can only use the remote to control the LED bulbs after matching code successfully. Additional, you can use this remote control system to adjust different LED bulbs into different groups (4 groups at most), and control each group respectively.

(1) Make sure the remote batteries and LED bulbs have been installed already
(2) Matching-Code and Grouping
* Turn off the power for the LED bulbs you want to control for ten seconds. Press the corresponding "Group Switch On" key  1 time, the bulb will blink three times if matching code and grouping successful.
* Repeat above step (2), until all bulbs grouped and code matched.

(3) Group control with the remote
After complete above step (2), you can achieve following wireless control:

*Switch on the power.
*Press Switch On All key, all bulbs will be on.
*Follow above step, you can adjust the brightness and color temperature for all the bulbs by pressing the middle control plate  on the remote. In any time, you can adjust all the LED bulbs into highest brightness at the same time by long pressing Switch On All key.
*Press Switch Off All key, all bulbs will be off.
*Press corresponding Group Switch On, turn you control target into the corresponding group.
*Use middle control plate  to adjust the brightness and color temperature for all the bulbs in this group.
*Long press each group Group Switch On key, you can adjust all the bulbs in this group into highest brightness.
*Press Group Switch Off key, all bulbs in this group will be off.

Hint 1: If you want to control two or more groups at the same time, but less than 4 groups, you can first press Switch On All key to turn on all the bulbs, then switch off the group you don't want to control. After that you can use Middle Control Plate to adjust the brightness and color temperature for these groups.
Hint 2: When the power on, the bulbs were switched off by the remote, all the bulbs will be in standby mode. In standby mode, the bulbs not on, but each bulb still consumes 0.3 watt.
Hint 3: Resume function. Each bulb will resume the previous setting. When switch on or power on again, the bulbs will be back to the settings before switching off or power off.
Note: Power off after switch off the remote, it will not resume the switch off mode when power on again, the bulbs will be back to the mode before remote switch off. 
Power off or switch off in Night Light mode, it will not resume the Night Light mode. It will be back to the mode before Night Light when power on or switch on again.

(4) Night Light Mode
This LED bulb control system has the function of Night Light. The light is very soft in Night Light mode, similar to the moonlight, which creates a warm and dim environment, help people calm down and fall asleep. It can also be used as walkway lightings to save power.
*Long press Switch Off All key to adjust all the bulbs into Night Light mode.
*Long press Group Switch Off key to adjust all the bulbs in this group into Night Light mode.
Note: Each bulb consumes 0.4 watt in Night Light mode.

(5)Clearing Code and Re-grouping
If the layout of the room, or your preference changed, maybe you need to change the previous groups. Before re-grouping, you need to clear code for the bulbs.
*Turn off the power for the bulbs you want to clear code for ten seconds, press Switch On All or Group Switch On 5 times when the power on again, the bulb will blink 6 times if clear code successful.
*After clearing code, the operations for re-grouping, please refer to above step (2).
 

3. Replace, Increase and Re-setting
3.1 Replace Battery
Battery replacement doesn't influence the previous code-matching or grouping, you can use it directly after reloading new batteries, no additional operations.
3.2 Replace or Increase LED Bulbs
When the LED bulbs life reaches to the end, or you want to increase new LED bulbs, please operate as following steps. The new led bulbs need to rematch code and group.
*Switch off the power of the led bulbs fixture
*Remove the led bulbs that need to be replaced carefully, please hold the metal part when operating
*Pick up the new led bulb from the packaging carefully, and then screw it on the fixture
*Switch on the power
*For code matching and grouping operations, please refer to the steps in 2.3 (2)
3.3 Replace or Increase Remote
*Load batteries in the new remote
* For code matching and grouping operations, please refer to the steps in 2.3 (2)
NOTE: Each LED bulb matches 4 remotes at most. If more than 4 remotes matched to the LED bulb, the LED bulb will clear code automatically to the first code matched remote, and so son.

4.FAQs
Question 1: Power still on, switch off the LED bulbs by remote, if it still consumes power?
Answer: Yes, in this condition, each bulb consumes about 0.3 watt.
Question 2: How many LED bulbs can be controlled by one remote?
Answer: Each group or one remote can control numerous the same type LED bulbs on the condition that code-match successful.
Question 3: How long the control distance, and how much the control frequency of the remote?
Answer: The remote was designed according IEEE 802.15.4. The control distance is about 20 meters, and the control frequency is 2.4GHz.
Question 4: Must the remote point to the LED bulbs when operating?
Answer: We use the wireless protocol which based on RF (radio frequency) signal. There is no physical barrier between the remote and LED bulbs.

5.Common Malfunctions and Solutions
Malfunction 1: The LED bulbs didnt response to the remote
Suggest check as following:
*If the power on or off
*If the remote batteries are OK or not
*If the LED bulb code-matched to the remote
Malfunction 2: The LED bulbs appears abnormal operation
Possible Reason: The LED bulbs was controlled by other remotes
Solution: Please operate as the steps 2.3 (6)

6.Littering
*Please comply with the local rules and regulations when litter the products
*Please remove the battery before littering the remote
*Dont mix the battery with garbage, please deal with it as local environment protection requirements.

7. Technical Parameter