Aputure Amaran Halo LED Ring Flash is the perfect macro lighting solution for your DSLR camera.It operates smoothly, giving you steady, bright, and uniform light to achieve your desired photographic effect. It also provides six modes: full brightness or left or right-side, either continuously or as a flash, to meet a variety of needs. Aputure Amaran Halo LED Ring Flash is the best tool for your macro photography needs.

• New LED flash technology, providing continuous, stable light.
• Brightness adjustment wheel.
• Flash mode light output is twice as high as continuous mode.
• Unique lamp amount to accommodate hotshoe or lenses.
• Works with flash triggers.
• Half-pressing shutter activates AF-assist lamp.
• Three stops of brightness adjustment.
• New functions to meet higher shooting demands.
• Left and right flash for more dynamic effects.
• The best tool for your macro photography needs. 
• Come with 8 lens adapters, 49, 52, 55, 58, 62, 67, 72 and 77mm

Specifications:

• Effective Flash Range: 5CM-1.5M 
• LED Bulbs: 60 pcs
• Bulb Angle: 60¡ã 
• Supply Power: DC 3.6V-6.7V 
• Color Temperature: 5500K¡À300K 
• Average Life Span: > 50,000hours 
• Sync Speed: > 1/200S 
• Battery: 4 * AA batteries 
• Power: < 6W