50w UVB Metal halide lamps, China 50w UVB Metal halide lamps Supplier,Factory

50w UVB Metal halide lamps

Beijing First & Topping Lighting Technology Co., Ltd. [China]

1.combines very high light output and infrared heat radiatiaon with optimal levels of UVA and UVB 2.CE REACH ROHS

The UVB MH lamp is an all-in-one bulb that combines very high light output and infrared heat radiatiaon with optimal levels of UVA and UVB.This kind lamp is available in lower wattages and can be safely used on smaller terrariums.It is delivers a consistent spectrum,which closely approximates that of natural sunlight,contributing to the animal's overall wellbeing.The combination of the correct UVB wavelength and heat enables the animal to produce it's own vitamin D3 for proper calcium absorption Available in two series: foresr and desert with Par20(35w), Par30(35W,50W and 70W) and Par38(70w 100w and 150w) both in glass reflectors and Aluminum reflectors.

70W Par30 Test Report
Distance	UVA	UVB	Photosynth	Illuminance	Temperature
cm	μw/cm²	μw/cm²	Vit D3 IU/Min	Lux	°C
10	28000	1675	500	130400	41
20	14500	875	220	103500	34
30	6500	395	90	96200	32
40	3500	205	55	55200	29
50	2000	125	30	31100	29
60	1300	80	20	19600	28
70	1000	60	15	14000	27
80	850	50	10	10100	27
90	550	35	7	7600	27
100	400	30	7	6400	27
35W Par30 Test Report
Distance	UVA	UVB	Photosynth	Illuminance	Temperature
cm	μw/cm²	μw/cm²	Vit D3 IU/Min	Lux	°C
10	23000	1390	565	109700	35
20	7500	460	225	53600	32
30	2700	160	90	24300	29
40	1500	90	40	10600	28
50	850	50	25	7200	27
60	550	35	20	4100	26
70	400	25	15	2900	26
80	350	20	10	2600	25
90	250	15	8	2200	25
100	200	10	6	2000	25
50W Par30 Test Report
Distance	UVA	UVB	Photosynth	Illuminance	Temperature
cm	μw/cm²	μw/cm²	Vit D3 IU/Min	Lux	°C
10	24000	1440	440	117000	40
20	9000	530	125	87300	33
30	4500	255	50	32700	31
40	2200	130	25	10700	29
50	1300	80	15	7800	28
60	1000	60	10	7100	27
70	650	40	8	4200	27
80	500	30	5	3400	26
90	350	20	4	2700	26
100	300	20	4	2500	26

50w UVB Metal halide lamps