... 50Hz3. Power: 70VA, 130VA4. Lamp amount: 2 x 30W, 4 x 30W5. Timing range: 0-120min6. Ultraviolet wave: 253.7nm7. Radiant intensity: ≥90uw ... /cm28. Lamp arm adjusting angle: 90, 120, 150°Packing:Dimensions: 106 x 20 x ... 28cm, 106 x 20 x 28cm, 116 x 41 x 37cm, 116 x 41 x 37cmWeight: 18kg, 18kg,24kg,24kg ...