led灯丝 LED钨丝灯灯丝 LED球泡灯灯丝 LED蜡烛灯灯丝
信息编号:2889174 浏览:84次- 供应商
- 深圳市高和机电有限公司 商铺
- 认证
- 报价
- 请来电询价
- 型号
- LEDT07
- 灯丝功率
- 0.7(W)
- 所在地
- 深圳市福田区福田街道滨河大道与益田路交界东南皇都广场1号楼1604A
- 联系电话
- 18129848037
- 手机号
- 15889331237
- 联系人
- 耿学峰 请说明来自顺企网,优惠更多
- 让卖家联系我
产品详细介绍
electrical optical characteristics at ta=25℃
parameter |
color |
symbol |
min. |
typ. |
max. |
unit |
test condition |
forward voltage |
|
vf |
|
--- |
|
v |
if=10ma |
w |
66 |
--- |
68 |
||||
|
|
--- |
|
||||
reverse current |
|
ir |
--- |
--- |
5 |
ua |
vr=5v |
50% power angle |
|
2θ1/2 |
--- |
140 |
--- |
deg |
if=10ma |
luminous intensity |
|
φv |
|
--- |
|
lm |
if=10ma |
w |
70 |
--- |
100 |
||||
|
|
--- |
|
||||
chromaticity |
|
tc |
|
--- |
|
k |
if=10ma |
w |
2700 |
--- |
2800 |
||||
|
|
--- |
|
notes:1.tolerance of measurement of forward voltage±0.1v.
2.tolerance of measurement of peak wavelength±2.0nm.
3.tolerance of measurement of luminous intensity±15%.
本产品的加工定制是是,型号是LEDT07,灯丝功率是0.7(W),适用电压是67(V),适用灯管电流是10m(A),主要用途是用于LED球泡灯LED蜡烛灯