Features:
OOTDTY  
Type-A: 4W for small tanks(16-26CM).
Type-B: 8.4W for mdeium tanks(35-45CM).
Compact-, lightweight and high brightness-.
Constant current source- power supply, stable lighting.
The bracket- is extendable. Use it to highlight the natural- beauty of your fish and plants-, or to create a cool nighttime display.

Specifications:
Material: AluminiumAlloy
SizeA: Approx. 12x3.7cm/4.72x1.46inch
SizeB: Approx. 29x3.7cm/11.42x1.46inch

Package Includes:
1x LED Light for Aquarium

Note:
1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.