Features: 1.Upgrade LED and Super bright: Full-spectrum white light with more than 88% high color rednering "HCRI" and can render any object closest to the natural color. Super safe LEDs for fish tank plants and fishes.2.Aplication: Suitable for freshwater or saltwater fish-only and low-high light level aquarium plants recommended for use over glass or acrylic canopy-covered aquariums3.Professionally designed: 1.35m Cable length, Made of the high luminance 5730 LEDs, professionally designed for aquarium plant cultivation and fish,frog,turtle,chichlids.4.Extendable Brackets:  Adjustable metal brackets to fit tank length from 7 inches to 23  inches and glass less than 0.3 inch thickness.5.Energy-saving LEDs: Low voltage output, safe and reliable.LED lights are more energy-efficient than fluorescent bulbs and will save your money and last up to 20,000 hours.
Specifications: 
1. Voltage: 90-260V/50-60Hz(fit for worldwide) 
2. Power: 8W/ 12w/ 16w/ 20/ 24W 
3. Light Color: Blue+White,White,3 Modes(Blue+Red,Blue+White,White+Blue+Red) 
4. Material: PVC & Stainless Steel 
5. Led model: 5730
| Model | 
Lamp Length(+Extensible Bracket) | 
 Recommended Tank Length 
 | 
| SZD-B20 | 
7.0+5.1in | 
7.4-12.2in | 
| SZD-B30 | 
11.0+5.1in | 
11.4-16.1in | 
| SZD-B40 | 
14.9+5.1in | 
15.3-20.0in | 
| SZD-B50 | 
18.8+5.1in | 
19.2-24.0in | 
| SZD-B60 | 
22.8+5.1in | 
23.2-27.9in | 
Caution: 1. We may send you a plug adapter(EU, US, AU, UK,etc) according to your country . If you need another type, please leave a message after ordering or contact us directly. 
2. Please do not put the lamp into the water.