Chihiros RGB VIVID GEN II led lighting fixtures, more powerful and colourful which support up to 90cm aquarium size. It has a built-in controller that let you simulate the sunrise and sunset effect, customized spectrum intensity at each time point, hence do not require timer installation anymore! RGB VIVID comes with hanging rope accessories. Please purchase Chihiros Alloy Stand or New Stand together if you want to hang RGB VIVID. This light suitable for high demand plant. Compared with Chihiros RGB VIVID, this new design RGB VIVID GEN II able to adjust a colour intensity more than 100% by reducing another colour. For example, reduce red colour to 70% then green/blue light can be adjusted to 130%. On top of that, the new generation of RGB VIVID GEN II has an elegant design in black colour. Product Specification:- Suitable for Aquarium Size : 60 to 90 cm length Dimension : 43cm x 19cm x 4cm Packaging Dimension : 66cm x 25.8cm x 8cm Power : 130W LED Quantity : 160 pcs Light intensity : 5500 lm Colour : Black Material : Alloy Aluminium Input Power : AC 110V to 240V / 50 to 60 Hz Output Power : DC 29V 4A Suitable Temperature : -20 to 40 Degree Celcius Video: https://youtu.be/GhaCFLjyoUo / https://youtu.be/2IlH964U3ko Warranty Details: 1) LED Light warranty cover up to 1 year against manufacturing defects. 2) Power adapter warranty covers up to 3 months against manufacturing defects. 3) Warranty void for water damage on any device. ***Spare parts such as adapters are available to purchase upon request after the warranty period ends. ***We do not cover warranty for Chihiros products that are not purchased from us. ***Faulty products will need to be returned to us to do an inspection before claiming a warranty. Repair works will be performed which take times around 3-14 days or longer depends on the situation. Both postage charges cover by the buyer. Remarks: Functional test will be run on this product before delivery, hence the seal of the product's packaging will be opened.